热门词：生物显微镜 水质分析仪 微波消解 荧光定量PCR 电化学工作站 生物安全柜
American Polymer Standards Corporation
APSC is an independent contract testing laboratory specializing in Molecular Weight Distribution
analysis by various methods. These methods include Gel Permeation Chromatography/Size Exclusion Chromatography (GPC/SEC); Multi-Angle Laser Light Scattering (MALLS) and
Vapor Pressure Osmometry (VPO). Intrinsic Viscosity is also available.
APSC works closely with customers that require method development or that wish to
have their own custom methods preformed.
Polystyrene (Narrow MWD)
2
Polystyrene (Ultra High Mw, Narrow MWD)
2
Bimodal Polystyrene (Narrow MWD)
2
Polystyrene (Broad MWD)
2
Brominated Polystyrene
2
Polystyrene Kits
3
Polymethyl Methacrylate (Narrow MWD)
3
Polymethyl Methacrylate (Broad MWD)
3
Polymethyl Methacrylate Kits
3
Polybutadiene (Narrow MWD)
3
Polybutadiene (Broad MWD)
3
Polybutadiene Kit
3
Poly (Iso-Butylene) (Narrow MWD)
4
Poly (Iso-Butylene) (Broad MWD)
4
Poly (Iso-Butylene) Kits
4
Polycarbonate (Branched)
4
Polycarbonate Kit
4
Poly (Vinyl Butyral) (Broad MWD)
4
Polyvinyl Acetate (Broad MWD)
5
Polyvinyl Acetate Kit
5
Polyvinyl Chloride (Broad MWD)
5
Polyvinyl Chloride Kit
5
Polypropylene Glycol (Narrow MWD)
5
Polypropylene Glycol Kit
5
Polydimethylsiloxane 5
Polydimethylsiloxane (Broad MWD)
6
Polydimethylsiloxane Kits
6
Polypropylene (Broad MWD)
6
Polypropylene (Low Mw, Narrow MWD)
6
Polypropylene Kit
6
Polyethylene (Branched HD-LDPE)
6
Polyethylene (Broad MWD)
6
Polyethylene (Narrow MWD)
6
Polyethylene (Low Mw)
7
Polyethylene (Ultra High MWD)
7
Polyethylene Terephthalate
7
Polybutylene Terephthalate
7
Cellulose Acetate
7
Polytetrahydrofuran 7
Nylon 6
7
Nylon 66
7
Vinylidene Fluoride-hexafluoropropylene
7
Polyacrylonitrile 7
Cellulose Triacetate
7
Polysulfone 8
Polylactic Acid
8
Polylactic Acid Kit
8
Polyisoprene (Broad MWD)
8
Polymethyacrylic Acid – Na Salt (Narrow MWD)
8
Polymethyacrylic Acid – Na Salt Kit
8
Polyacrylic Acid – Na Salt
8
Polyacrylic Acid – Na Salt (Broad MWD)
8
Polyacrylic Acid – Na Salt Kits
9
Polyacrylamide (Non-ionic)
9
Polyacrylamide (Non-ionic)
9
Polyacrylamide Kits
9
Polyethylene Glycol (Narrow MWD)
9
Polyethylene Glycol Kits
9
Polyethylene Oxide (Anionic, Narrow MWD)
9
Polyethylene Oxide (Anionic, Broad MWD)
10
Polyethylene Oxide Kits
10
Polystyrene Sulfonate – Na Salt (Narrow MWD)
10
Polystyrene Sulfonate – Na Salt (Broad MWD)
10
Polystyrene Sulfonate – Na Salt Narrow Kit
10
Dextran (Branched, Polysaccharides)
10
Dextran (Broad MWD, Branched, Polysaccharides)
11
Dextran Kits
11
Hydroxyethyl Cellulose
11
Hydroxyethyl Starch (Broad MWD)
11
Hydroxyethyl Starch (Branched, Polyscaccharies)
11
Hydroxyethyl Starch Kits
12
Pullulan (Linear Polysaccharides)
12
Pullulan (Narrow MWD)
12
Pullulan (Broad MWD)
12
Pullulan Kit
12
Polyvinyl Alcohol (98% Hydrolyzed)
12
Carboxymethyl Cellulose – Na Salt
12
Hydroxypropyl Methycellulose
12
Hydroxypropyl Cellulose
12
Hydroxypropyl Cellulose (Broad MWD)
13
Hydroxypropyl Cellulose Kits
13
Polyvinylpyrrolidone 13
Xanthan 13
Poly (2 – Vinylpyridine) (Cationic – Narrow MWD)
13
Poly (2 – Vinylpyridine) (Cationic – Broad MWD)
13
Poly (2 – Vinylpyridine) Kit
13
Poly (allylamine) Hydrochloride (Broad MWD)
13
Chitosan (Cationic – Broad MWD)
13
Guar Gum
13
Gel Permeation Chromatography: Conventional
14
Gel Permeation Chromatography: Absolute
14
Multi-Angle Laser Light Scattering
15
Vapor Pressure Osmometry
15
American GPC Columns
16
GPC Column Regeneration Service
16
Page 1 of 16
American Polymer Standards Corporation
Polystyrene (Narrow MWD)
Price per Individual Standard: $83/250mg
Catalog # Mp Mw Mn IV*
PS162 162 162 162 0.0177
PS200 208 208 208 0.0150
PS260 260 265 250 0.0183
PS266 266 255 240 0.0185
PS400 370 402 341 0.0219
PS416 416 415 416 0.0225
PS500 510 517 504 0.0255
PS600 578 615 517 0.0265
PS800 765 826 726 0.0280
PS900 845 910 783 0.0340
PS1000 1,050 1,055 955 0.0333
PS1100 1,080 1,200 1,040 0.0352
PS1200 1,220 1,330 1,150 0.0364
PS1500 1,470 1,490 1,350 0.0385
PS1700 1,670 1,680 1,550 0.0398
PS1900 1,925 1,940 1,690 0.0435
PS2000 2,400 2,500 2,300 0.0450
PS2500 2,560 2,630 2,500 0.0474
PS3600 3,600 2,650 3,350 0.0560
PS4000 4,300 4,600 4,000 0.0590
PS5400 5,450 5,480 5,200 0.0680
PS6000 6,100 6,550 5,770 0.073
PS7600 7,600 7,820 7,400 0.076
PS10000 9,400 9,500 9,300 0.089
PS14000 14,000 14,800 13,300 0.119
PS18000 18,000 18,100 17,900 0.127
PS20600 20,600 20,800 18,900 0.151
PS24200 24,200 25,100 23,000 0.170
PS30800 30,800 35,100 30,500 0.202
PS36000 36,000 37,400 35,800 0.224
PS44000 44,100 43,700 38,300 0.242
PS46500 46,500 47,500 46,300 0.265
PS49000 49,000 53,500 47,500 0.286
PS62000 62,100 67,300 60,700 0.335
PS78300 78,300 79,000 68,000 0.372
PS97500 97,500 95,400 83,600 0.448
PS99200 99,200 105,200 95,000 0.465
PS110K 108,000 111,300 101,900 0.488
PS115K 115,000 122,000 108,000 0.490
PS123K 123,000 125,000 118,000 0.550
PS140K 139,700 141,300 127,200 0.575
PS150K 146,600 141,700 133,300 0.580
PS160K 155,400 160,900 144,600 0.635
PS170K 170,000 171,000 164,000 0.681
PS186K 186,000 189,800 177,300 0.745
PS215K 207,300 215,700 190,800 0.760
PS280K 282,400 295,900 266,700 1.006
PS350K 358,400 389,300 357,100 1.223
PS400K 400,000 410,000 395,000 1.260
PS535K 534,400 566,200 492,900 1.483
PS570K 570,000 580,000 520,000 1.500
PS645K 646,600 671,400 587,900 1.762
PS690K 690,000 706,000 672,000 1.895
PS940K 940,000 950,000 925,000 2.300
PS1000K 1,000,000 1,010,000 808,000 2.390
PS1350K 1,350,000 1,355,000 1,165,000 2.807
PS1390K 1,390,000 1,460,000 1,295,000 3.040
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C
a & K values for PS162 – PS5400 (a = 0.428; K = 0.0017)
a & K values for PS6000 – PS20000K (a = 0.712; K = 0.000128)
Polystyrene (Ultra High Mw, Narrow MWD) Price per Individual Standard: $275/250mg
Catalog # Mp Mw Mn IV*
PS2000K 1,900,000 1,970,000 1,790,000 3.870
PS2200K 2,200,000 1,830,000 1,340,000 3.780
PS3000K 2,750,000 2,860,000 2,624,000 4.900
PS5000K 4,200,000 4,480,000 3,930,000 6.650
PS6000K 5,100,000 5,480,000 4,765,000 7.650
PS7000K 6,300,000 6,770,000 5,940,000 8.878
PS8000K 7,800,000 8,420,000 7,200,000 10.335
PS12000K 11,600,000 12,650,000 10,630,000 14.584
PS20000K 18,000,000 20,000,000 16,700,000 18.250
Bimodal Polystyrene (Narrow MWD) Price per Individual Standard: $154/250mg
Catalog # Mp1 Mp2 IV*
PS1500/3K 1,450 2,900 0.044
PS3K/6K 2,500 5,000 0.053
PS4K/8K 4,250 8,500 0.070
PS8K/16K 8,500 17,000 0.095
PS15K/30K 15,000 30,000 0.137
PS20K/40K 21,000 42,000 0.192
PS30K/60K 32,000 64,000 0.245
PS55K/110K 56,000 112,000 0.372
PS90K/180K 90,000 180,000 0.460
PS115K/230K 115,000 230,000 0.638
PS130K/260K 138,000 276,000 0.733
PS145K/290K 146,000 292,000 1.042
PS325K/650K 326,000 652,000 1.628
PS700K/1400K 731,500 1,463,000 2.507
PS1000K/2000K 1,000,000 2,000,000 3.654
Mp1 = peak molecular weight of first standard
Mp2 = peak molecular weight of exact double
Polystyrene (Broad MWD)
Price per Individual Standard: $165/250mg
Catalog # Mw Mn Mz IV*
PSBR800K 790,000 500,000 1,100,000 1.925
PSBR655K 654,700 278,100 1,172,000 1.515
PSBR560K 560,000 285,000 965,000 1.463
PSBR450K 445,000 175,000 777,800 1.243
PSBR350K 350,250 152,000 647,200 1.075
PSBR300K 300,000 125,000 525,000 0.960
PSBR285K 285,000 115,000 575,000 0.955
PSBR250K 250,000 100,000 430,000 0.843
PSBR235K 235,000 95,000 415,000 0.783
PSBR215K 215,000 64,100 380,000 0.747
PSBR170K 171,500 80,000 290,000 0.620
PSBR120K 118,500 40,000 265,000 0.427
PSBR50K 48,000 22,500 78,000 0.261
PSBR35K 33,000 14,500 52,000 0.189
PSBR15K 14,900 6,000 25,500 0.112
PSBR1K 1,100 600 1,600 0.035
PSBR300 345 285 415 -------
Brominated Polystyrene (% Br = 66.3; % Cl = 0.92) Price per Individual Standard: $275/250mg
Catalog # Mw Mn Mz IV*
BRPS650K 646,000 300,000 1,300,000 0.284
BRPS35K 34,500 19,000 51,500 0.037
Page 2 of 16
American Polymer Standards Corporation
Polystyrene Kits Polymethyl Methacrylate Kits
Catalog # Kit Description Kit Price
PSLOWKIT 1 each of PS162 – PS5400 $1,660
PSMEDKIT 1 each of PS6000 – PS99200 $1,245
PSHIKIT 1 each of PS110K – PS1390K $1,577
PSUHKIT 1 each of PS2000K – PS20000K $2,200
PSBRKIT 1 each of PSBR300 – PSBR800K $2,640
Polymethyl Methacrylate (Narrow MWD) Price per Individual Standard: $138/250mg
Catalog # Mp Mw Mn IV*
PMMA700 700 820 590 0.013
PMMA850 860 1,050 755 0.016
PMMA2K 2,000 2,050 1,890 0.045
PMMA3K 2,825 2,950 2,525 0.049
PMMA5K 4,900 5,100 4,,600 0.052
PMMA7K 7,500 7,630 6,450 0.066
PMMA11K 11,800 12,000 10,600 0.076
PMMA21K 20,850 20,300 17,000 0.122
PMMA35K 35,000 35,300 34,000 0.140
PMMA45K 46,300 45,300 40,700 0.198
PMMA50K 51,000 51,800 49,900 0.202
PMMA70K 72,000 73,000 71,250 0.268
PMMA85K 87,800 85,450 74,300 0.309
PMMA90K 90,000 90,400 88,500 0.346
PMMA122K 122,500 123,000 120,000 0.426
PMMA195K 195,000 195,600 190,100 0.516
PMMA255K 240,000 255,000 221,700 0.699
PMMA310K 300,000 315,000 295,000 0.780
PMMA320K 322,000 340,000 297,000 0.814
PMMA370K 360,000 370,000 355,000 0.875
PMMA410K 385,000 410,400 360,000 0.923
PMMA500K 480,300 508,000 450,000 1.080
PMMA615K 600,000 620,000 595,000 1.255
PMMA680K 670,000 758,000 635,000 1.350
PMMA870K 845,000 885,000 805,000 1.590
PMMA1000K 1,100,000 1,000,000 930,000 1.736
PMMA2100K 2,100,000 2,200,000 1,700,000 2.950
Polymethyl Methacrylate (Broad MWD) Price per Individual Standard: $154/1.0g
Catalog # Mw Mn IV*
PMMA6000K 6,100,000 2,285,000 6.123
PMMA4400K 4,450,000 2,230,000 4.491
PMMA1400K 1,425,000 500,000 1.765
PMMA600K 570,000 265,000 1.162
PMMA510K 513,000 203,000 1.054
PMMA400K 415,000 201,000 0.920
PMMA200K 227,000 110,000 0.619
PMMA150K 157,200 83,700 0.409
PMMA120K 122,000 67,500 0.360
PMMA100K 91,000 52,000 0.307
PMMA76K 75,580 48,000 0.269
PMMA65K 65,150 43,150 0.242
PMMA36K 35,300 21,000 0.158
PMMA17K 17,600 9,650 0.087
IV* - Intrinsic Viscosity (dL/g) in THF at 30°
a & K values for all PMMA (a = 0.69; K = 0.000128)
Catalog # Kit Description Kit Price
PMMALOWKIT 1 each of PMMA700 – PMMA90K $1,794
PMMAMHKIT 1 each of PMMA122K – PMMA2100K $1,656
PMMABRKIT 1 each of PMMA17K – PMMA6000K $2,002
Polybutadiene (Narrow MWD)
Price per Individual Standard: $165/250mg
Catalog # Mp Mw Mn IV*
PBU700K 675,000 705,000 536,800 5.200
PBU420K 350,000 423,000 286,000 3.410
PBU375K 355,000 375,800 313,600 3.220
PBU345K 345,000 345,600 311,200 3.000
PBU275K 275,000 322,000 226,000 3.051
PBU170K 170,000 173,600 160,000 1.922
PBU150K 147,400 205,000 138,000 1.919
PBU80K 80,000 89,100 72,200 1.120
PBU60K 60,500 60,700 55,000 0.913
PBU43K 43,000 45,000 41,100 0.775
PBU23K 23,600 24,700 22,600 0.451
PBU5.1K 5,100 5,000 4,850 0.155
PBU5K 4,800 5,300 4,200 0.177
PBU3K 2,900 3,000 2,760 0.107
PBU1K 1,000 1,050 980 0.053
PBU900 875 925 835 0.043
PBU500 500 500 425 0.029
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C
a & K values for Narrow PBU (a = 0.715; K = 0.000350) (THF)
a & K values for Narrow PBU (a = 0.714; K = 0.000364) (Toluene) a & K values for Narrow PBU (a = 0.712; K = 0.000428) (Chloroform)
Polybutadiene (Broad MWD)
Price per Individual Standard: $154/1.0g
Catalog # Mw Mn Mz
PBU330K 330,000 93,000 800,000
PBU240K 240,000 110,000 430,000
PBU230K 230,000 80,000 515,000
PBU5000 5,000 4,800 5,300
PBU3800 3,850 3,200 4,475
PBU1700 1,725 1,200 2,250
Polybutadiene Kit
Catalog # Kit Description Kit Price
PBUKIT 1 each of PBU500 – PBU700K $2,640
Page 3 of 16
American Polymer Standards Corporation
Poly (Iso-Butylene) (Narrow MWD) Price per Individual Standard: $165/250mg
Catalog # Mp Mw Mn
PIB114 114 114 114
PIB226 226 226 226
PIB300 297 315 289
PIB320 320 341 314
PIB345 343 365 334
PIB400 460 475 435
PIB500 497 546 503
PIB565 587 624 562
PIB665 664 669 601
PIB720 720 900 675
PIB780 783 745 665
PIB840 841 676 777
PIB890 898 1,028 827
PIB960 960 950 833
PIB990 989 1,057 948
PIB1200 1,236 1,213 1,122
PIB1300 1,309 1,319 1,237
PIB1450 1,454 1,362 1,440
PIB6000 6,000 6,700 5,400
PIB7600 7,600 8,100 6,700
PIB8100 8,100 10,000 5,400
PIB9000 9,000 9,900 7,500
PIB10000 10,100 10,800 8,700
PIB14K 14,500 15,700 12,000
PIB21K 21,400 20,900 13,900
PIB33K 32,200 33,800 30,000
PIB37K 37,600 47,400 34,200
PIB51K 51,300 63,700 43,500
PIB79K 79,500 92,300 65,500
PIB85K 87,600 87,000 72,100
PIB90K 90,200 107,000 72,300
PIB95K 95,400 102,300 76,500
PIB100K 100,200 117,100 78,100
PIB108K 105,000 131,900 82,900
PIB115K 112,300 126,300 88,500
PIB135K 133,000 140,000 117,000
PIB150K 147,700 177,900 118,200
PIB168K 168,400 204,700 130,200
PIB205K 205,000 256,600 164,000
PIB256K 256,500 286,000 218,800
PIB266K 266,000 293,800 240,800
PIB367K 367,500 412,000 303,500
PIB400K 398,800 476,300 301,100
PIB570K 570,000 721,900 410,200
PIB705K 705,000 810,600 552,300
PIB820K 820,000 912,000 645,000
PIB925K 923,500 1,165,000 710,600
PIB959K 959,500 1,155,000 653,500
PIB1000K 1,020,000 1,110,000 710,600
PIB1265K 1,265,000 1,330,000 860,500
PIB1334K 1,334,000 1,565,000 971,200
PIB1430K 1,430,000 1,600,000 1,235,000
PIB1500K 1,500,000 1,580,000 950,000
PIB2000K 2,000,000 2,170,000 1,685,000
PIB2100K 2,100,000 2,350,000 1,403,000
PIB2300K 2,308,000 2,574,000 1,540,000
PIB2438K 2,438,000 2,700,000 1,318,000
PIB2600K 2,600,000 2,990,000 2,050,000
Poly (Iso-Butylene) (Broad MWD) Price per Individual Standard: $165/1.0g
Catalog # Mw Mn Mz IV*
PIB1400K 1,736,000 992,000 2,810,000 2.354
PIB1300K 1,309,000 485,400 2,850,000 2.785
PIB105K 105,000 59,200 196,000 0.495
PIB80K 79,800 30,000 162,700 0.365
PIB75K 76,200 21,900 181,700 0.353
PIB10K 9,700 2,500 20,700 0.099
PIB6K 7,200 2,050 12,800 0.085
PIB3K 2,750 1,300 4,800 0.061
PIB1K 1,600 950 3,600 0.043
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C
Poly (Iso-Butylene) Kits
Catalog # Kit Description Kit Price
LPIBKIT 1 each of PIB114 – PIB1450 $2,805
MPIBKIT 1 each of PIB6000 – PIB85K $1,815
HPIBKIT 1 each of PIB90K – PIB400K $1,980
UHPIBKIT 1 each of PIB570K – PIB2600K $2,310
PIBKIT 1 each of PIB1K – PIB1400K $1,320
Polycarbonate (Branched)
Price per Individual Standard: $165/250mg
Catalog # Mw Mn IV*
PC38K 38,500 10,900 0.620
PC35K 35,500 12,000 0.577
PC33K 33,000 21,000 0.598
PC32K 32,200 9,600 0.531
PC28K 27,600 9,800 0.495
PC25K 25,600 9,100 0.476
PC24K 24,200 8,800 0.433
PC20K 20,200 12,200 0.322
PC19K 18,800 6,700 0.369
PC13K 13,100 6,100 0.302
PC5K 4,200 1,400 0.122
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C a & K values for PC (a = 0.875; K = 0.0000673)
Polycarbonate Kit
Catalog # Kit Description Kit Price
PCKIT 1 each of PC5K – PC38K $1,650
Poly (Vinyl Butyral) (Broad MWD) Price per Individual Standard: $182/1.0g
Catalog # Mw Mn IV*
PVB170K 167,000 44,300 1.564
PVB160K 158,500 39,300 1.334
PVB130K 128,400 38,500 1.248
PVB90K 92,300 23,700 1.036
PVB65K 66,500 18,800 0.750
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C
Page 4 of 16
American Polymer Standards Corporation
Polyvinyl Acetate (Broad MWD) Price per Individual Standard: $165/1.0g
Catalog # Mw Mn IV*
PVAC275K 275,000 65,700 0.780
PVAC234K 234,000 74,000 0.748
PVAC195K 195,000 52,100 0.621
PVAC189K 189,000 50,000 0.616
PVAC134K 134,100 38,400 0.496
PVAC124K 124,100 40,300 0.460
PVAC45K 45,000 18,700 0.251
PVAC17K 17,000 7,500 0.135
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C a & K values for PVAC (a = 0.63; K = 0.00035)
Polyvinyl Acetate Kit
Catalog # Kit Description Kit Price
PVACKIT 1 each of PVAC17K – PVAC275K $1,155
Polyvinyl Chloride (Broad MWD) Price per Individual Standard: $165/1.0g
Catalog # Mw Mn IV*
PVCL155K 155,000 67,300 1.403
PVCL140K 139,700 60,700 1.290
PVCL120K 118,800 51,600 1.111
PVCL105K 105,000 43,600 1.012
PVCL90K 89,500 37,500 0.975
PVCL70K 70,000 30,100 0.778
PVCL60K 58,800 33,300 0.713
PVCL55K 55,400 22,300 0.611
PVCL40K 44,000 24,100 0.575
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C
Polyvinyl Chloride Kit
Catalog # Kit Description Kit Price
PVCLKIT 1 each of PVCL40K – PVCL155K $1,320
Polypropylene Glycol (Narrow MWD) Price per Individual Standard: $66/1.0g
Catalog # Mp Mw Mn IV*
PPG5000 4,850 5,300 4,800 0.110
PPG4000 4,000 4,250 3,900 0.081
PPG3200 3,200 3,250 3,050 0.076
PPG2700 2,550 2,700 2,500 0.063
PPG2200 2,150 2,250 1,985 0.057
PPG2000 2,000 2,150 1,950 0.060
PPG1200 1,200 1,350 1,190 0.040
PPG1000 1,000 1,150 990 0.038
PPG800 755 810 750 0.033
PPG450 450 460 410 0.027
PPG76 76 76 76 0.018
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C a & K values for PPG (a = 0.585; K = 0.000620)
Polypropylene Glycol Kit
Catalog # Kit Description Kit Price
PPGKIT 1 each of PPG76 – PPG5000 $660
Polydimethylsiloxane
Price per Individual Standard: $242/500mg
Catalog # Mp Mw Mn IV
LPDS162 162 162 162 0.002
LPDS237 237 237 237 0.003
LPDS490 490 510 360 0.021
LPDS1K 1,680 1,850 1,532 0.017
LPDS4K 4,100 4,950 3,800 0.031
LPDS5K 5,400 6,400 4,300 0.033
LPDS6K 6,300 6,900 5,800 0.038
LPDS7K 7,000 8,300 6,400 0.046
LPDS8K 8,200 9,600 7,300 0.050
LPDS11K 12,000 12,500 11,250 0.068
LPDS15K 15,000 16,500 14,500 0.082
LPDS18K 17,700 19,350 17,200 0.093
LPDS20K 19,600 21,500 19,400 0.088
LPDS23K 23,300 24,800 22,200 0.111
LPDS26K 26,500 28,000 25,400 0.123
LPDS28K 28,800 31,300 25,600 0.121
LPDS30K 30,500 35,000 29,000 0.135
LPDS35K 34,100 35,400 32,700 0.147
MPDS40K 39,400 41,600 38,700 0.166
MPDS42K 42,700 47,100 38,400 0.156
MPDS45K 45,700 47,250 44,000 0.182
MPDS50K 51,200 51,400 48,000 0.194
MPDS54K 54,000 59,400 49,100 0.190
MPDS55K 57,000 59,500 54,600 0.213
MPDS60K 62,000 70,200 54,700 0.214
MPDS65K 64,800 65,300 60,000 0.228
MPDS70K 71,000 77,200 65,400 0.220
MPDS75K 75,700 93,400 61,400 0.242
MPDS80K 81,900 90,100 80,600 0.263
MPDS90K 90,300 103,800 84,000 0.272
MPDS94K 93,750 110,000 93,550 0.302
MPDS96K 95,800 108,500 94,550 0.299
MPDS102K 102,000 115,500 90,200 0.286
MPDS115K 115,100 128,900 101,900 0.339
MPDS120K 121,500 147,800 110,900 0.325
HPDS130K 131,300 147,800 116,700 0.369
HPDS133K 133,300 155,900 113,900 0.372
HPDS156K 156,900 176,100 139,800 0.417
HPDS167K 166,900 183,600 151,800 0.463
HPDS177K 177,800 213,800 163,700 0.429
HPDS194K 194,300 232,400 151,900 0.485
HPDS213K 213,000 235,000 173,000 0.491
HPDS220K 219,400 242,200 194,500 0.500
HPDS230K 229,100 254,700 209,400 0.517
HPDS240K 241,700 269,700 216,600 0.498
HPDS255K 254,600 278,700 218,800 0.558
HPDS265K 265,000 289,500 230,000 0.575
HPDS291K 291,000 359,700 226,000 0.616
HPDS345K 345,000 454,200 348,500 0.675
HPDS355K 355,500 408,200 313,600 0.713
HPDS385K 384,500 438,500 352,300 0.777
HPDS610K 610,000 873,300 425,900 1.550
HPDS840K 840,000 1,000,000 752,000 1.845
IV* - Intrinsic Viscosity (dL/g) in Toluene at 30°C a & K values for LPDS, MPDS, HPDS
(a = 0.731; K = 0.0000624)
Page 5 of 16
American Polymer Standards Corporation
Polydimethylsiloxane (Broad MWD) Price per Individual Standard: $154/1.0g
Catalog # Mw Mn IV*
PDS910K 910,000 490,300 1.083
PDS842K 841,900 480,500 1.126
PDS800K 809,000 447,300 1.051
PDS775K 755,300 440,700 1.022
PDS265K 265,000 75,700 0.658
PDS220K 220,100 62,900 0.578
PDS145K 145,000 58,000 0.420
PDS90K 90,500 39,300 0.305
PDS50K 50,400 28,200 0.171
PDS40K 40,000 22,200 0.170
PDS30K 30,200 17,800 0.130
PDS20K 17,800 10,500 0.095
PDS11K 11,550 8,200 0.069
PDS9K 9,000 7,800 0.056
PDS6K 5,800 4,250 0.035
PDS3K 3,100 2,450 0.020
PDS2K 2,400 1,650 0.018
PDS1500 1,675 1,350 --------
Polypropylene (Low Mw, Narrow MWD)
Price per Individual Standard: $165/250mg
Catalog # Mp Mw Mn IV*
PP2700 2,700 2,850 2,700 0.057
PP2600 2,575 2,650 2,530 0.052
PP2100 2,100 2,150 2,020 0.045
PP1900 1,850 1,900 1,800 0.042
PP1800 1,800 1,770 1,630 0.039
PP1650 1,650 1,660 1,575 0.037
PP1450 1,450 1,440 1,375 0.033
PP1365 1,365 1,400 1,355 0.032
PP1300 1,300 1,290 1,230 0.030
PP1160 1,160 1,175 1,120 0.028
PP1075 1,075 1,100 1,070 0.027
PP1000 1,000 1,015 965 0.026
PP900 900 930 890 0.023
PP875 875 890 850 0.023
PP780 780 800 760 0.021
IV* - Intrinsic Viscosity (dL/g) in THF at 30°C
a & K values for PP Low MW (a = 0.78; K = 0.00014)
IV* - Intrinsic Viscosity (dL/g) in Toluene at 30°C a & K values for PDS (a = 0.731; K = 0.0000624)
Polydimethylsiloxane Kits
Catalog # Kit Description Kit Price
LPDSKIT 1 each of LPDS162 – LPDS35K $4,114
MPDSKIT 1 each of MPDS40K – MPDS120K $3,872
HPDSKIT 1 each of HPDS130K – HPDS840K $4,114
PDSKIT 1 each of PDS1500 – PDS910K $2,618
Polypropylene (Broad MWD)
Price per Individual Standard: $165/1.0g
Catalog # Mw Mn Mp IV*
PP800K 801,000 127,000 190,000 4.405
PP575K 575,000 100,000 138,200 3.663
PP467K 467,300 75,400 125,600 3.169
PP350K 348,300 43,500 198,000 2.323
PP300K 297,000 47,500 160,000 2.120
PP270K 267,000 43,300 152,700 1.633
PP230K 231,300 41,800 150,000 1.481
PP210K 210,000 41,200 137,900 1.397
PP200K 197,100 40,600 131,000 1.280
PP180K 177,100 40,000 118,300 1.244
PP150K 151,900 38,400 106,800 1.119
PP135K 136,500 37,000 101,500 1.000
PP110K 110,500 34,000 87,100 0.922
PP105K 108,000 32,500 82,800 0.869
PP95K 95,400 28,100 72,500 0.846
PP60K 59,300 24,700 52,300 0.605
PP50K 50,400 23,600 49,700 0.580
PP45K 47,500 21,300 42,600 0.541
PP9K 8,600 2,600 8,500 0.130
PP6K 6,200 3,000 6,000 0.113
PP1200 1,220 885 1,100 0.032
PP800 830 740 800 0.025
IV* - Intrinsic Viscosity (dL/g) in TCB at 145°C
a & K values for PP Broad (a = 0.750; K = 0.000137)
Polypropylene Kit
Catalog # Kit Description Kit Price
PPKIT 1 each of PP800 – PP800K $3,465
PPNRKIT 1 each of PP780 – PP2700 $2,310
Polyethylene (Branched HD-LDPE) Price per Individual Standard: $363/1.0g
Catalog # LCB* Mw Mn IV**
BRPE0 0.0 52,000 18,300 1.010
BRPE14 1.4 88,200 23,000 0.898
LCB* - Branched per 1000 carbons IV** - Intrinsic Viscosity (dL/g) in TCB at 140°C
Polyethylene (Broad MWD)
Price per Individual Standard: $165/1.0g
Catalog # Mw Mn Mz IV*
HIGH DENSITY
PE150K 150,100 20,200 565,100 1.785
PE130K 132,700 82,600 321,000 1.900
PE105K 105,000 10,400 475,000 1.420
PE73K 72,500 17,150 259,500 1.223
PE52K 52,000 18,300 138,000 1.010
LOW DENSITY
PE102K 102,000 9,800 366,300 1.550
IV* - Intrinsic Viscosity (dL/g) in TCB at 130°C
Polyethylene (Narrow MWD)
Price per Individual Standard: $330/200mg
Catalog # Mp Mw Mn IV*
PE115K 114,000 115,200 97,000 1.918
PE67K 67,400 68,200 64,000 1.317
PE56K 56,400 59,300 53,300 1.198
IV* - Intrinsic Viscosity (dL/g) in TCB at 135°C
a & K values for PE Narrow (a = 0.705; K = 0.0005188)
Page 6 of 16
American Polymer Standards Corporation
Polyethylene (Low Mw)
Price per Individual Standard: $165/1.0g
Catalog # Mp Mw Mn Mz
PE5300 5,300 6,400 3,160 11,200
PE4930 4,930 6,060 3,020 10,600
PE4650 4,650 5,640 2,880 9,790
PE3700 3,700 4,360 2,300 7,430
PE1960 1,960 2,150 1,850 2,510
PE1200 1,230 1,810 940 3,640
PE1100 1,100 1,140 1,010 1,300
PE770 770 840 720 1,000
PE580 580 620 540 730
PE540 540 610 530 710
PE430 430 455 410 510
PE254 254 254 254 254
PE226 226 226 226 226
PE212 212 212 212 212
PE198 198 198 198 198
PE170 170 170 170 170
PE156 156 156 156 156
PE86 86 86 86 86
Polyethylene (Ultra High MWD) Price per Individual Standard: $495/1.0g
Catalog # Mw Mn Mv IV*
UHMWPE1200K 1,165,000 214,600 753,000 9.30
UHMWPE1070K 1,070,000 202,200 769,100 10.77
UHMWPE1000K 1,033,000 237,000 740,500 7.20
UHMWPE800K 883,500 189,000 642,200 7.70
IV* - Intrinsic Viscosity (dL/g) in TCB at 135°C
Polyethylene Terephthalate
Price per Individual Standard: $578/1.0g
Catalog # Mw Mn Mz IV*
PET63K 63,500 30,000 99,000 0.945
PET49K 49,200 25,600 72,800 0.685
PET39K 39,000 21,000 69,000 0.630
PET27K 27,400 15,400 47,100 0.511
IV* - Intrinsic Viscosity (dL/g) in o-chlorophenol at 25°C a & K values for PET (a = 0.658; K = 0.000631)
Polybutylene Terephthalate
Price per Individual Standard: $578/1.0g
Catalog # Mw Mn Mz IV*
PBT55K 54,600 24,200 93,000 1.200
PBT52K 52,500 27,200 82,000 1.145
PBT44K 43,600 21,200 71,000 1.000
PBT37K 37,200 18,300 58,200 0.850
PBT29K 29,300 15,900 45,000 0.670
PBT16K 16,150 8,150 27,500 0.284
IV* - Intrinsic Viscosity (dL/g) in o-chlorophenol at 25°C a & K values for PBT (a = 0.915; K = 0.0000622)
Cellulose Acetate
Price per Individual Standard: $193/1.0g
Catalog # Mw Mn IV*
CA135K 135,200 93,600 1.708
IV* - Intrinsic Viscosity (dL/g)
in 98% Acetone, 2% Water at 30°C
Polytetrahydrofuran
Price per Individual Standard: $165/1.0g
Catalog # Mp Mw Mn IV*
PTHF9K 9,000 8,950 5,600 0.185
PTHF6K 6,000 5,950 2,100 0.136
PTHF4K 3,650 3,900 1,500 0.105
PTHF1.5K 1,500 2,400 1,100 0.078
PTHF1K 900 1,250 550 0.057
IV * - Intrinsic Viscosity (dL/g) in THF at 30°C a & K values for PTHF (a = 0.548; K = 0.00128)
Nylon 6
Poly (Caprolactam)
Price per Individual Standard: $165/1.0g
Catalog # Mw Mn Mp IV*
NSIX40K 41,000 19,400 33,000 2.168
NSIX30K 31,400 17,400 26,300 1.677
NSIX20K 22,000 13,000 17,500 1.188
NSIX15K 17,200 11,300 14,500 1.076
IV* - Intrinsic Viscosity (dL/g) in HCOOH (90%) at 25°C a & K values for NSIX (a = 0.70; K = 0.00145)
Nylon 66
(Polyamide: Adipic Acid Hexamethylenediamine)
Price per Individual Standard: $165/250mg
Catalog # Mw Mn Mp IV*
N110K 110,000 44,000 69,500 2.575
N74K 74,000 26,300 44,100 1.921
N40K 40,500 17,400 26,500 1.354
N33K 33,100 15,000 22,200 1.196
N32K 32,300 14,700 21,800 1.188
IV* - Intrinsic Viscosity (dL/g) in HCOOH (90%) at 25°C a & K values for N (a = 0.68; K = 0.00110)
Vinylidene Fluoride-hexafluoropropylene Price per Individual Standard: $330/1.0g
Catalog # Mw Mn IV*
VFH230K 230,800 140,600 0.789
VFH290K 287,900 151,600 0.850
VFH320K 320,300 137,700 1.060
VFH365K 364,800 187,400 1.283
VFH560K 561,900 213,800 1.392
VFH685K 685,000 249,200 2.016
IV* - Intrinsic Viscosity (dL/g) in DMAc at 70°C a & K values for VFH (a = 0.901; K = 0.000011721)
Polyacrylonitrile
Price per Individual Standard: $182/500mg
Catalog # Mw Mn IV*
PAN85K 86,200 22,500 1.787
IV* - Intrinsic Viscosity (dL/g) in DMF at 80°C a & K values for PAN (a = 0.752; K = 0.00045)
Cellulose Triacetate
Price per Individual Standard: $248/250mg
Catalog # Mw Mn IV*
CTA140K 140,000 56,700 1.858
IV* - Intrinsic Viscosity (dL/g) MeCl2 at 30°C
Page 7 of 16
American Polymer Standards Corporation
Polysulfone
Price per Individual Standard: $165/1.0g
Catalog # Mw Mn Mz IV*
PSF57K 57,800 19,900 101,200 0.334
PSF69K 69,200 21,000 124,700 0.366
IV* - Intrinsic Viscosity (dL/g) in DMF at 50°C
Polylactic Acid
Price per Individual Standard: $165/250mg
Catalog # Mw Mn IV*
PLA3K 3,760 1,730 0.108
PLA21K 21,800 14,000 0.503
PLA53K 53,200 23,800 0.928
PLA72K 72,700 25,800 1.005
PLA127K 127,800 47,500 1.480
PLA143K 143,500 39,700 1.682
PLA586K 586,100 255,200 4.460
PLA1300K 1,323,000 430,300 6.680
IV* - Intrinsic Viscosity (dL/g) in Chloroform at 30°C a & K values for PLA (a = 0.67; K = 0.00066)
Polylactic Acid Kit
Catalog # Kit Description Kit Price
PLAKIT 1 each of PLA3K – PLA1300K $1,155
Polyisoprene (Broad MWD)
Price per Individual Standard: $250/1.0g
Catalog # Mw Mn IV*
PI1000K 1,026,000 225,300 4.589
PI1700K 1,727,000 317,600 6.618
IV* - Intrinsic Viscosity (dL/g) in Toluene at 30°C a & K values for PI (a = 0.74; K = 0.000175)
Polymethyacrylic Acid – Na Salt (Narrow MWD) Price per Individual Standard: $215/250mg
Catalog # Mp Mw Mn
PMAA720K 720,000 685,000 620,000
PMAA171K 171,000 150,000 125,000
PMAA86K 86,000 84,000 81,000
PMAA8K 8,200 8,400 7,600
Polymethyacrylic Acid – Na Salt Kit
Catalog # Mp Mw Mn Kit Price*
PMMAKIT 1,027,000 947,000 643,000 $1,375
549,000 483,000 429,000
210,000 192,000 186,000
78,300 75,100 73,300
31,500 31,100 30,400
15,400 15,200 14,100
6,610 6,510 5,560
3,570 3,870 3,290
1,670 1,700 1,520
1,220 1,250 1,040
Kit Price* - 200mg of each standard listed
Polyacrylic Acid – Na Salt
(Linear, 100% Water Soluble Powders)
Price per Individual Standard: $215/250mg
Catalog # Mp Mw Mn IV*
PAA1K 900 1,300 830 0.055
PAA2K 1,250 1,930 1,230 0.068
PAA3K 1,770 2,400 1,650 0.079
PAA4K 2,925 3,800 2,280 0.103
PAA5K 4,100 5,660 3,450 0.122
PAA7K 5,800 6,950 3,700 0.127
PAA8K 7,500 8,300 6,200 0.155
PAA18K 16,000 18,100 12,800 0.228
PAA35K 28,000 36,900 23,100 0.315
PAA70K 47,500 70,900 39,400 0.509
PAA85K 62,900 83,400 47,900 0.595
PAA130K 115,000 131,200 78,400 0.845
PAA165K 130,500 165,300 97,800 1.074
PAA245K 193,800 245,200 153,250 1.825
PAA495K 392,600 495,000 311,300 2.815
PAA585K 467,300 585,500 373,000 3.490
PAA695K 585,400 695,100 493,000 3.853
PAA715K 639,700 713,500 496,400 4.173
PAA755K 589,700 755,250 460,500 3.728
PAA925K 825,000 925,000 650,000 5.030
PAA958K 782,200 958,000 638,700 5.540
PAA990K 856,500 987,400 617,100 5.607
PAA1050K 750,000 1,050,000 615,000 5.630
PAA1360K 1,100,000 1,360,000 888,900 7.205
PAA1550K 1,484,000 1,552,000 1,157,000 8.007
PAA1700K 2,250,000 1,700,000 1,100,000 9.355
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PAA
PAA below Mw of 20,000 (a = 0.50; K = 0.001470) PAA above Mw of 20,000 (a = 0.86; K = 0.000040)
Polyacrylic Acid – Na Salt (Broad MWD)
(100% Water Soluble Powders)
Price per Individual Standard: $215/1.0g
Catalog # Mw Mn Mz IV*
PAA1200KBR 1,200,000 625,000 1,750,000 5.280
PAA500KBR 507,400 132,500 878,500 2.653
PAA383KBR 383,200 59,300 1,025,000 1.635
PAA308KBR 308,600 54,200 690,000 1.351
PAA298KBR 298,600 54,900 672,300 1.471
PAA297KBR 297,600 47,000 700,000 1.480
PAA275KBR 275,000 22,200 793,100 0.970
PAA270KBR 270,000 61,900 602,600 1.393
PAA167KBR 167,800 16,800 480,700 0.859
PAA136KBR 136,300 24,500 340,900 0.734
PAA29KBR 29,200 7,300 66,600 0.213
PAA19KBR 19,400 3,500 52,200 0.153
PAA10KBR 10,500 1,750 24,000 0.165
PAA8KBR 8,500 2,500 23,800 0.104
PAA4KBR 4,300 850 11,100 0.110
PAA2KBR 1,900 825 4,800 0.059
PAA1KBR 1,400 250 4,800 0.060
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PAA
PAA below Mw of 20,000 (a = 0.50; K = 0.001470) PAA above Mw of 20,000 (a = 0.86; K = 0.000040)
Page 8 of 16
American Polymer Standards Corporation
Polyacrylic Acid – Na Salt Kits
Catalog # Kit Description Kit Price
PAAKIT 1 each of PAA1K – PAA245K $2,795
PAAHIKIT 1 each of PAA495K – PAA1700K $2,365
PAABRKIT 1 each of PAA1KBR – PAA1200KBR $3,440
Polyacrylamide (Non-ionic)
Price per Individual Standard: $215/250mg
Catalog # Mp Mw Mn IV*
PAM1100K 950,000 1,100,000 460,800 3.495
PAM1000K 800,000 990,000 450,000 3.169
PAM400K 320,000 401,000 189,400 1.406
PAM200K 135,000 201,000 103,600 1.046
PAM110K 67,200 109,600 53,200 0.988
PAM100K 93,000 99,000 50,000 0.673
PAM80K 59,500 83,100 45,600 0.762
PAM55K 47,200 53,600 36,700 0.463
PAM50K 43,600 53,200 35,700 0.478
PAM40K 34,000 37,000 22,300 0.300
PAM30K 30,000 30,600 25,300 0.295
PAM25K 25,200 27,500 21,800 0.231
PAM19K 19,000 19,100 14,700 0.121
PAM15K 15,000 15,500 12,800 0.167
PAM2950 2,950 3,350 2,765 0.076
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PAM (a = 0.66; K = 0.000373)
Polyacrylamide (Non-ionic)
Price per Individual Standard: $237/500mg
Catalog # Mp Mw Mn IV*
PAAM9000K 6,500,000 9,000,000 4,250,000 14.600
PAAM7000K 6,200,000 7,300,000 2,100,000 5.422
PAAM6100K 3,900,000 6,100,000 1,300,000 4.583
PAAM6000K 4,900,000 5,352,000 535,000 4.715
PAAM1000K 725,000 1,140,000 465,300 3.800
PAAM500K 331,000 524,000 209,600 2.250
PAAM350K 193,400 367,000 141,000 1.650
PAAM80K 50,500 79,900 44,400 0.645
PAAM60K 46,100 58,400 36,500 0.545
PAAM20K 17,300 21,900 13,700 0.255
PAAM10K 7,950 11,530 7,600 0.160
PAAM9K 6,900 8,980 5,300 0.139
PAAM3500 3,500 3,500 2,900 0.077
PAAM3K 2,700 3,200 2,500 0.074
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PAAM (a = 0.66; K = 0.000373)
Polyacrylamide Kits
Catalog # Kit Description Kit Price
PAMKIT 1 each of PAM2950 – PAM1100K $3,010
PAAMKIT 1 each of PAAM3K – PAAM9000K $3,081
Polyethylene Glycol (Narrow MWD)
Price per Individual Standard: $61/1.0g
Catalog # Mp Mw Mn IV*
PEG62 62 62 62 0.022
PEG106 106 106 106 0.026
PEG194 194 194 194 0.029
PEG238 238 238 200 0.029
PEG330 330 335 295 0.034
PEG350 350 355 320 0.035
PEG375 375 380 340 0.037
PEG400 400 425 385 0.038
PEG425 425 430 395 0.038
PEG450 450 455 415 0.039
PEG590 590 590 530 0.041
PEG610 610 645 580 0.042
PEG650 650 665 615 0.043
PEG700 700 700 645 0.045
PEG840 840 850 775 0.049
PEG975 975 980 900 0.052
PEG985 985 1,000 955 0.053
PEG1050 1,050 1,065 1,000 0.056
PEG1150 1,150 1,150 1,100 0.058
PEG1500 1,500 1,510 1,425 0.067
PEG1670 1,670 1,690 1,615 0.072
PEG2010 2,010 2,065 1,965 0.079
PEG2200 2,210 2,345 2,190 0.083
PEG2500 2,500 2,560 2,375 0.090
PEG3300 3,330 3,410 3,165 0.107
PEG3770 3,770 3,800 3,580 0.114
PEG5250 5,250 5,300 4,750 0.130
PEG5800 5,800 6,250 5,400 0.145
PEG10225 10,225 10,665 10,125 0.201
PEG10730 10,730 10,750 10,300 0.202
PEG15000 14,500 14,600 13,200 0.246
PEG30000 30,250 29,450 15,400 0.367
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PEG (a = 0.57; K = 0.00104)
Polyethylene Glycol Kits
Catalog # Kit Description Kit Price
PEGLOWKIT 1 each of PEG60 – PEG985 $976
PEGHIKIT 1 each of PEG1050 – PEG30000 $854
Polyethylene Oxide (Anionic, Narrow MWD) Price per Individual Standard: $165/200mg
Catalog # Mp Mw Mn IV*
PEOX1000K 1,001,000 992,000 886,000 5.869
PEOX900K 814,000 873,000 759,000 5.620
PEOX600K 610,000 630,000 594,000 3.950
PEOX270K 258,000 279,000 243,750 2.247
PEOX150K 167,000 170,000 163,500 1.540
PEOX100K 111,000 108,000 96,500 1.123
PEOX80K 85,300 82,850 65,750 0.954
PEOX55K 56,100 57,000 55,300 0.670
PEOX50K 47,900 50,000 45,900 0.655
PEOX25K 29,300 27,800 22,800 0.439
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PEOX (a = 0.693; K = 0.000365)
Note: Below Mw of 20,000 us Polyethylene Glycol
Page 9 of 16
American Polymer Standards Corporation
Polyethylene Oxide (Anionic, Broad MWD) Price per Individual Standard: $165/1.0g
Catalog # Mw Mn IV*
PEOX2000K 1,750,000 540,600 6.855
PEOX916K 916,800 316,100 4.590
PEOX825K 825,200 325,000 4.300
PEOX700K 700,500 320,500 3.879
PEOX650K 644,400 334,000 3.250
PEOX500K 475,500 180,600 2.927
PEOX200K 204,000 47,000 1.497
PEOX120K 122,700 36,500 0.925
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PEOX (a = 0.693; K = 0.000365)
Polyethylene Oxide Kits
Catalog # Kit Description Kit Price
PEOXKIT 1 each of PEOX25K – PEOX1000K $1,485
PEOXBRKIT 1 each of PEOX120K – PEOX2000K $1,115
Polystyrene Sulfonate – Na Salt (Anionic, Narrow MWD) Price per Individual Standard: $105/250mg
Catalog # Mp Mw Mn IV*
PSS5000K 6,940,000 5,640,000 4,178,000 6.650
PSS2350K 2,350,000 2,260,000 1,958,000 3.225
PSS1000K 976,000 976,000 891,000 1.946
PSS670K 673,000 555,000 198,000 1.305
PSS350K 356,000 350,000 318,200 0.961
PSS300K 305,000 282,000 254,200 0.813
PSS150K 148,500 145,000 120,800 0.476
PSS80K 77,900 73,900 60,000 0.323
PSS41K 39,000 41,000 37,500 0.208
PSS30K 29,500 31,000 28,200 0.162
PSS15K 15,650 15,450 14,800 0.102
PSS7K 6,200 6,500 5,900 0.067
PSS4K 4,600 4,800 4,400 0.037
PSS3K 3,420 3,610 3,000 0.036
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PSS (a = 0.70; K = 0.000125)
Polystyrene Sulfonate – Na Salt (Anionic; Broad MWD)
Price per Individual Standard: $154/1.0g
Catalog # Mw Mn IV*
PSS700K 700,000 143,900 2.147
PSS675K 675,000 205,000 1.370
PSS100K 100,500 30,000 0.353
PSS65K 67,500 24,800 0.325
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PSS (a = 0.70; K = 0.000125)
Polystyrene Sulfonate – Na Salt Narrow Kit
Catalog # Kit Description Kit Price
PSSKIT 1 each of PSS3K – PSS5000K $1,365
Dextran (Branched, Polysaccharides) Price per Individual Standard: $165/1.0g
Catalog # Mp Mw Mn IV*
DXT180 180 180 180 0.012
DXT350 342 342 342 0.016
DXT500 505 505 505 0.020
DXT1K 1,000 1,200 900 0.028
DXT3K 2,800 3,650 2,750 0.048
DXT4K 3,400 4,300 3,250 0.055
DXT20K 18,500 20,100 14,300 0.106
DXT25K 20,500 25,500 17,900 0.130
DXT31K 30,000 31,200 23,300 0.173
DXT33K 29,200 33,500 22,800 0.158
DXT36K 32,500 36,300 25,300 0.181
DXT41K 36,700 41,400 30,200 0.180
DXT43K 35,000 42,750 28,700 0.178
DXT44K 40,900 44,100 34,100 0.205
DXT47K 43,000 47,250 30,250 0.206
DXT55K 49,600 55,500 41,200 0.239
DXT60K 52,800 59,900 42,400 0.208
DXT62K 52,600 62,600 40,800 0.232
DXT72K 62,900 72,700 50,700 0.238
DXT91K 81,000 91,100 63,250 0.263
DXT97K 85,000 97,000 64,700 0.273
DXT102K 87,500 102,000 64,000 0.293
DXT111K 98,300 111,000 64,500 0.312
DXT123K 97,000 123,500 77,700 0.305
DXT125K 110,000 123,400 96,900 0.305
DXT130K 111,900 131,400 97,900 0.324
DXT144K 108,500 144,100 81,300 0.338
DXT160K 131,100 158,100 108,100 0.350
DXT225K 212,500 226,700 160,700 0.396
DXT235K 205,200 236,100 123,900 0.467
DXT275K 238,000 275,900 204,600 0.463
DXT300K 265,300 291,600 204,200 0.433
DXT310K 303,000 310,600 226,700 0.472
DXT325K 245,000 326,600 205,000 0.350
DXT345K 310,200 344,800 186,800 0.490
DXT420K 378,200 421,600 239,100 0.545
DXT500K 445,000 490,500 263,300 0.547
DXT530K 490,000 534,000 371,000 0.633
DXT550K 350,000 548,300 346,500 0.560
DXT600K 535,600 606,200 432,100 0.659
DXT655K 620,000 655,200 488,900 0.692
DXT700K 623,900 714,500 982,100 0.692
DXT760K 621,100 759,400 513,400 0.610
DXT1185K 1,050,000 1,185,000 705,000 0.862
DXT1900K 1,616,000 1,907,000 820,300 0.736
DXT2150K 1,850,000 2,150,000 1,350,000 0.748
DXT2500K 2,200,000 2,500,000 1,400,000 0.653
DXT2800K 2,655,000 2,800,000 1,970,000 0.745
DXT3000K 2,800,000 3,000,000 1,230,000 0.767
DXT3450K 2,900,000 3,450,000 2,000,000 0.828
DXT3800K 2,285,000 3,800,000 1,500,000 1.685
DXT5500K 3,900,000 5,500,000 2,100,000 0.889
DXT5900K 6,300,000 5,900,000 3,000,000 1.045
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for DXT180 – DXT144K (a = 0.50; K = 0.00090) a & K values for DXT160K – DXT1185K (a = 0.50; K = 0.0008) a & K values for DXT1900K – DXT5900K (a = 0.267; K = 0.0194)
Page 10 of 16
American Polymer Standards Corporation
Dextran (Broad MWD, Branched, Polysaccharides)
Price per Individual Standard: $105/1.0g
Catalog # Mw Mn IV*
D6100K 6,100,000 285,000 0.955
D5300K 5,348,000 1,002,000 1.114
D3755K 3,755,000 1,385,000 1.679
D2400K 2,457,000 197,400 0.671
D2200K 2,216,000 1,348,000 1.263
D1740K 1,740,000 152,400 0.638
D1170K 1,169,000 603,000 0.859
D970K 970,000 555,000 0.836
D855K 855,500 345,300 0.755
D730K 730,200 418,400 0.721
D630K 636,400 353,300 0.596
D515K 515,000 158,000 0.508
D455K 456,800 180,000 0.578
D400K 405,700 170,300 0.475
D215K 214,800 62,100 0.360
D130K 129,000 30,500 0.285
D60K 60,300 35,350 0.223
D50K 46,800 27,700 0.190
D40K 41,100 24,000 0.186
D18K 17,900 11,650 0.119
D16K 16,230 7,870 0.118
D10K 9,900 6,700 0.089
D9K 9,200 6,250 0.085
D7K 7,200 3,160 0.085
D4K 4,300 2,160 0.058
D1K 1,010 510 0.028
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for D (a = 0.50; K = 0.00090)
Dextran Kits
Catalog # Kit Description Kit Price
LDXTKIT 1 each of DXT180 – DXT36K $1,650
MDXTKIT 1 each of DXT41K – DXT144K $2,475
HDXTKIT-1 1 each of DXT160K – DXT420K $1,320
HDXTKIT-2 1 each of DXT500K – DXT1185K $1,155
UHDXTKIT 1 each of DXT1900K – DXT5900K $1,320
DXTBRKIT 1 each of D1K – D6100K $2,625
Hydroxyethyl Cellulose
Price per Individual Standard: $193/250mg
Catalog # Mw Mn Mz IV*
HEC510K 510,600 168,500 942,000 8.463
HEC450K 449,000 205,000 705,000 7.812
HEC425K 425,000 157,300 720,600 7.411
HEC380K 380,000 147,400 663,800 6.834
HEC121K 121,700 23,300 370,100 3.686
HEC36K 36,000 11,400 90,150 1.500
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Nitrate at 30°C
Hydroxyethyl Starch (Broad MWD) Price per Individual Standards: $220/1.0g
Catalog # Mw Mn Mz IV*
HETABR685K 685,000 63,000 2,300,000 0.250
HETABR485K 485,500 160,300 1,103,000 0.249
HETABR264K 264,400 38,900 665,000 0.232
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Nitrate at 30°C a & K values for HETA & HETABR (a = 0.289; K = 0.00637)
Hydroxyethyl Starch (Branched, Polyscaccharies)
Price per Individual Standard: $220/250mg
Catalog # Mp Mw Mn IV*
HETA6K 5,500 6,000 4,000 0.076
HETA9K 8,900 9,400 5,600 0.088
HETA11K 10,000 11,100 6,800 0.091
HETA18K 16,100 18,300 13,000 0.105
HETA21K 20,400 21,500 11,800 0.113
HETA23K 21,700 23,900 16,300 0.115
HETA27K 20,700 27,400 11,900 0.114
HETA40K 34,800 40,700 22,300 0.131
HETA47K 41,600 47,800 32,100 0.138
HETA55K 46,900 54,700 27,300 0.143
HETA60K 52,800 59,700 38,100 0.148
HETA75K 73,700 75,800 45,400 0.162
HETA82K 75,400 82,500 49,300 0.164
HETA88K 80,000 88,000 55,100 0.166
HETA92K 84,900 92,600 53,700 0.169
HETA95K 80,000 95,800 51,800 0.167
HETA100K 95,600 100,600 63,000 0.176
HETA108K 76,000 108,000 55,400 0.164
HETA115K 107,600 115,100 55,100 0.181
HETA120K 104,400 119,400 65,600 0.180
HETA130K 121,100 130,600 78,400 0.186
HETA136K 114,200 136,800 76,800 0.185
HETA143K 119,400 143,500 89,200 0.187
HETA155K 144,700 155,000 96,300 0.197
HETA160K 153,600 159,200 85,900 0.201
HETA169K 153,600 169,000 95,300 0.202
HETA185K 172,900 184,400 110,000 0.208
HETA200K 183,500 201,300 118,700 0.213
HETA220K 219,300 221,000 90,300 0.217
HETA230K 201,000 229,000 113,800 0.220
HETA250K 219,300 250,400 130,500 0.224
HETA276K 290,700 276,100 134,000 0.242
HETA293K 295,000 293,100 151,300 0.243
HETA337K 374,000 337,600 162,600 0.252
HETA360K 421,200 359,000 187,000 0.264
HETA380K 330,200 379,800 178,600 0.251
HETA395K 446,900 395,100 210,400 0.266
HETA460K 396,900 459,400 188,500 0.263
HETA600K 468,700 608,100 288,000 0.275
HETA666K 677,000 666,400 410,200 0.277
HETA726K 533,300 726,500 374,700 0.290
HETA750K 607,700 750,400 378,200 0.292
HETA865K 642,800 865,500 364,100 0.305
HETA900K 823,700 909,000 378,700 0.309
HETA930K 700,500 928,800 341,500 0.311
HETA1000K 764,000 1,017,000 485,400 0.319
HETA1060K 795,200 1,063,000 495,400 0.323
HETA1175K 1,064,000 1,175,000 452,200 0.333
HETA1240K 1,017,000 1,242,000 559,400 0.338
HETA1300K 1,004,000 1,312,000 690,300 0.334
HETA1340K 1,064,000 1,343,000 624,800 0.345
HETA1500K 1,019,000 1,517,000 687,500 0.358
HETA1700K 1,360,000 1,714,000 742,300 0.371
HETA1790K 1,750,000 1,790,000 1,308,000 0.377
HETA1870K 1,361,000 1,876,000 953,500 0.381
HETA2050K 1,492,000 2,048,000 962,000 0.391
HETA2300K 1,793,000 2,330,000 1,100,000 0.406
HETA2360K 1,803,000 2,367,000 1,077,000 0.408
HETA2500K 1,803,000 2,498,000 1,201,000 0.419
HETA2800K 2,166,000 2,821,000 1,176,000 0.429
Page 11 of 16
American Polymer Standards Corporation
Hydroxyethyl Starch Kits
Catalog # Kit Description Kit Price
HETALKIT 1 each of HETA6K – HETA115K $3,960
HETAMKIT 1 each of HETA120K – HETA337K $3,080
HETAHKIT 1 each of HETA360K – HETA1300K $3,300
HETAUHKIT 1 each of HETA1340K – HETA2800K $1,980
Pullulan (Linear Polysaccharides)
(Polymaltotriose)
Catalog # Mp Mw Mn Kit Price*
PullulanKit 708,000 805,000 636,000 $1,650
375,000 393,000 356,000
200,000 210,000 189,000
107,000 113,000 100,000
47,100 48,800 45,500
21,100 21,700 20,000
9,600 10,000 9,200
5,900 6,000 5,500
Kit Price* - 200mg of each standard listed
Pullulan (Narrow MWD)
Price per Individual Standard: $165/200mg
Catalog # Mp Mw Mn IV*
P70K 65,000 70,000 47,000 0.341
P97K 95,000 97,100 64,900 0.403
P105K 98,000 105,000 63,000 0.417
P110K 108,000 109,400 77,600 0.428
P130K 126,100 132,600 81,200 0.542
P160K 166,600 164,900 109,900 0.570
P175K 172,600 175,500 109,000 0.596
P192K 186,300 191,800 124,000 0.566
P200K 202,900 202,100 134,000 0.683
P215K 218,900 217,300 146,000 0.675
P256K 250,000 256,000 160,000 0.706
P270K 273,700 273,700 179,300 0.784
P290K 285,100 293,500 189,900 0.861
P300K 294,400 306,300 188,200 0.889
P325K 299,000 325,700 192,700 0.900
P360K 336,400 360,400 221,700 0.955
P580K 501,600 586,800 365,300 1.377
P650K 483,100 657,900 322,400 1.408
P760K 596,300 762,300 381,000 1.464
P825K 610,000 825,300 444,900 1.631
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for P (a = 0.665; K = 0.000201)
Pullulan (Broad MWD)
Price per Individual Standard: $154/1.0g
Catalog # Mw Mn Mz IV*
PBR290K 290,000 36,600 790,800 0.673
PBR120K 120,000 46,200 215,000 0.379
PBR115K 114,900 45,200 178,600 0.467
PBR100K 98,200 39,000 215,000 0.342
PBR30K 30,800 12,400 52,800 0.224
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PBR (a = 0.665; K = 0.000201)
Pullulan Kit
Catalog # Kit Description Kit Price*
PKIT 1 each of P70K – P825K $3,135
Kit Price* - 200mg of each standard listed
Polyvinyl Alcohol (98% Hydrolyzed) Price per Individual Standard: $154/1.0g
Catalog # Mp Mw Mn IV*
PVOH200K 134,600 200,000 95,600 0.980
PVOH170K 120,100 170,500 84,600 0.925
PVOH165K 100,200 167,500 60,400 0.907
PVOH137K 93,400 137,100 63,700 0.770
PVOH122K 85,700 122,400 60,100 0.765
PVOH102K 81,100 102,600 43,100 0.720
PVOH82K 58,500 82,600 41,500 0.607
PVOH55K 33,900 55,000 21,000 0.438
PVOH35K 24,500 35,000 16,600 0.376
PVOH28K 22,000 28,000 9,200 0.370
PVOH7K 5,600 7,200 4,200 0.173
PVOH5K 4,500 5,800 3,400 0.167
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C a & K values for PVOH (a = 0.53; K = 0.00174)
Carboxymethyl Cellulose – Na Salt Price per Individual Standard: $154/1.0g
Catalog # Mw Mn Mz IV*
CMC1 111,600 66,000 203,800 6.0042
CMC2 111,400 47,700 405,500 2.0056
CMC3 109,200 49,500 342,900 2.2394
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C
Hydroxypropyl Methycellulose Price per Individual Standard: $193/1.0g
Catalog # Mw Mn Mz IV*
HPMC100K 94,200 27,000 256,900 3.143
HPMC60K 62,700 23,200 171,600 2.755
IV* - Intrinsic Viscosity (dL/g) in 0.1M Sodium Nitrate; 0.1% ethylene glycol at 30°C
Hydroxypropyl Cellulose
Price per Individual Standard: $182/250mg
Catalog # Mp Mw Mn IV*
HPC50K 49,000 55,700 28,800 1.895
HPC35K 34,000 37,500 21,900 1.285
HPC30K 30,000 32,400 18,800 1.095
HPC25K 26,750 29,500 17,900 0.975
HPC20K 18,700 20,500 12,700 0.630
HPC15K 15,250 17,000 10,400 0.530
HPC10K 11,200 12,000 7,200 0.370
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate, pH = 7.0 at 30°C
Page 12 of 16
American Polymer Standards Corporation
Hydroxypropyl Cellulose (Broad MWD) Price per Individual Standard: $182/1.0g
Catalog # Mw Mn IV*
BHPC865K 865,000 190,000 12.780
BHPC637K 637,000 105,500 9.464
BHPC570K 570,000 145,500 7.990
BHPC557K 557,500 125,000 9.039
BHPC486K 486,900 110,000 7.479
BHPC388K 388,000 95,000 5.422
BHPC290K 288,200 38,700 2.930
BHPC205K 205,600 62,500 3.348
BHPC188K 187,600 38,900 2.750
BHPC153K 153,500 48,200 3.432
BHPC93K 93,000 39,600 2.325
BHPC86K 86,300 34,900 2.450
BHPC80K 81,500 14,700 1.725
BHPC72K 71,800 29,000 1.898
BHPC70K 69,900 29,800 1.191
BHPC57K 56,900 28,900 1.890
BHPC55K 56,200 11,100 1.245
BHPC50K 50,500 24,600 1.495
BHPC30K 31,600 16,500 0.810
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate, pH = 7.0 at 30°C
Poly (2 – Vinylpyridine) (Cationic – Narrow MWD) Price per Individual Standard: $110/250mg
Catalog # Mp Mw Mn IV*
PVP1250K 1,250,000 1,300,000 825,000 10.382
PVP550K 550,000 570,000 390,000 5.050
PVP250K 250,000 275,000 165,000 2.625
PVP160K 160,000 170,000 96,300 1.733
PVP155K 155,000 151,000 116,600 1.618
PVP150K 145,600 159,000 114,400 1.650
PVP80K 75,000 88,600 59,100 0.859
PVP70K 68,000 70,000 58,300 0.786
PVP35K 35,000 34,700 24,100 0.398
PVP12K 12,300 12,800 9,200 0.156
PVP7K 7,500 7,600 5,600 0.098
PVP3K 2,900 3,300 2,550 0.045
IV* - Intrinsic Viscosity (dL/g) in 0.1M Sodium Formate at 25°C a & K values for PVP (a = 0.93; K = 0.000025)
Poly (2 – Vinylpyridine) (Cationic – Broad MWD) Price per Individual Standard: $165/1.0g
Catalog # Mw Mn Mz IV*
PVP400K 400,000 72,500 650,000 0.50
PVP188K 188,000 58,000 285,000 0.45
PVP79K 79,200 26,500 170,000 0.29
Hydroxypropyl Cellulose Kits
Catalog # Kit Description Kit Price
HPCKIT 1 each of HPC10K – HPC50K $1,092
BHPCKIT 1 each of BHPC30K - BHPC865K $3,276
Poly (2 – Vinylpyridine) Kit
Catalog # Kit Description Kit Price
PVPKIT 1 each of PVP3K – PVP1250K $1,210
(Narrow MWD Only)
Polyvinylpyrrolidone Poly (allylamine) Hydrochloride (Cationic – Broad MWD)
Catalog # Mw Mn Mz IV*
Price per Individual Standard: $182/1.0g
PVPR3500K 3,500,000 331,000 12,150,000 2.871
PVPR1500K 1,500,000 230,000 5,550,000 1.600 Catalog # Mw Mn Mz IV*
PVPR1260K 1,260,000 223,000 4,000,000 1.329 PAAH100K 99,300 57,100 175,000 0.540
PVPR1065K 1,065,000 165,000 4,000,000 1.351 PAAH35K 35,000 24,500 53,000 0.255
PVPR360K 360,000 65,000 1,130,000 0.585 IV* - Intrinsic Viscosity (dL/g) in 1% Acetic Acid;
PVPR108K 108,700 20,000 320,000 0.256
0.3M Sodium Chloride at 30°C
PVPR95K 94,700 11,900 232,000 0.221
PVPR84K 84,200 15,800 285,000 0.236 Chitosan (Cationic – Broad MWD)
PVPR66K 65,900 8,000 170,000 0.164
Price per Individual Standard: $215/1.0g
PVPR22K 22,100 3,000 55,000 0.090
PVPR17K 16,800 2,200 31,800 0.085 Catalog # Mw Mn Mz IV*
PVPR14K 14,400 1,325 33,600 0.100 CH141K 141,400 33,700 300,600 4.508
CH160K 160,800 28,400 378,800 5.613
PVPR5K 5,500 2,600 9,500 0.061
PVPR4K 4,300 1,500 7,400 0.054 CH217K 217,600 47,400 375,000 9.473
CH218K 218,100 27,000 506,400 6.703
IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C
CH326K 326,700 99,400 486,200 9.765
IV* - Intrinsic Viscosity (dL/g) in 5% Acetic Acid;
Xanthan 0.3M Sodium Chloride at 30°C
Price per Indvidual Standard: $165/250mg
Catalog # Mw Mn Mz IV* Guar Gum
XNT5000K 4,500,000 4,000,000 5,000,000 0.880 Price per Individual Standard: $165/250mg
IV* - Intrinsic Viscosity (dL/g) in 0.1M Sodium Nitrate; Catalog # Mw Mn Mz IV*
0.1% ethylene glycol at 30°C GG9600K 9,590,000 3,150,000 14,900,000 1.296
IV* - Intrinsic Viscosity (dL/g) 0.1M Sodium Nitrate; 0.1M pH Buffer, pH = 7.0 at 30°C
Page 13 of 16
American Polymer Standards Corporation
Gel Permeation Chromatography: Conventional
Information included in final report:
Formal report with Mn, Mw, Mz and MWD relative to available MWD standards, Calibration curve, One (1) MWD chromatogram per sample, One (1) DRI chromatogram per sample & One (1) summary report per sample injection.
(3 injections are taken from each sample)
Should additional information be needed than what is listed above please contact us for prices.
Turnaround Time:
7 business days from receipt of the sample(s)
Gel Permeation Chromatography: Absolute
Information included in final report:
Formal report with Mn, Mv, Mw, Mz and MWD plus Intrinsic Viscosity (the work is done with Viscotek Differential Viscometer), Calibration curve, One (1) MWD chromatogram per sample, One (1) DRI chromatogram per sample, One (1) Mark-Houwink Plot chromatogram, One (1) Viscosity Chromatogram & One (1) summary report per sample injection. (3 injections are taken from each sample)
Should additional information be needed than what is listed above please contact us for prices.
Solvent First Sample Additional Sample
sent at same time
THF $385 $330
Toluene $495 $385
Chloroform $495 $385
Methylene Chloride $495 $385
Methanol $495 $385
Water $495 $385
DMF $605 $440
DMAC $605 $440
NMP $605 $440
DMSO $605 $440
TCB $715 $550
HFIP $1,045 $715
Recalculation or Additional Calculations of Data $100
Additional Chromatograms, including overlays $25
Any requests for additional information after two (2) weeks of receiving the final report can be charges at a rate of $100/hour.
Express service: (for most samples)
48 business hours from receipt of the sample(s);)
50% surcharge on total invoice price
Quantity discount:
Available for 10 or more samples, sent at the same time. Please contact us for prices.
Turnaround Time:
7 business days from receipt of sample(s)
Solvent First Sample Additional Sample
sent at same time
THF $8850 $770
Toluene $935 $825
Chloroform $935 $825
Methylene Chloride $935 $825
Methanol $935 $825
Water $935 $825
DMF $1,045 $880
DMAC $1,045 $880
NMP $1,045 $880
DMSO $1,045 $880
TCB $1,100 $935
Recalculation or Additional Calculations of Data $100
Additional Chromatograms, including overlays $25
Any requests for additional information after two (2) weeks of receiving the final report can be charges at a rate of $100/hour.
Express service: (for most samples)
48 business hours from receipt of the sample(s);
50% surcharge on total invoice price
Quantity discount:
Available for 10 or more samples, sent at the same time. Please contact us for prices.
Intrinsic Viscosity of Polymers:
Work is done in all common solvents and from room temperature to 145°C. The cost of the analysis is directly related to the type of solvent and temperature used for determination of Intrinsic Viscosity
Page 14 of 16
American Polymer Standards Corporation
Multi-Angle Laser Light Scattering
Determination of Weight Average Molecular Weight of Organic and Water Soluble Polymers by MALLS
Instrumentation: Wyatt Dawn
Principle of Operation:
A solution is injected into a chromatography system with the MALLS instrument and a refractometer. The intensity of the scattered light is proportional to the molecular weight. The weight average can be calculated using a known dn/dc value, a specific refractive index increment of the solute-solvent mixture and a known concentration.
Molecular Weight Range:
Organic Solvent (Above 10,000 g/mol) Aqueous Solvent (Above 10,000 g/mol)
Temperature Range:
Room Temperature
Turnaround Time:
7 business days from receipt of the sample(s)
Price:
$1,650.00 for the first sample $1,100.00 for each additional sample
(For samples received at the same time; using the same operating conditions)
Vapor Pressure Osmometry
Determination of Number Average Molecular Weight of Organic and Water Soluble Polymer by VPO
Instrumentation: Knauer Vapor Pressure
Osmometer
Principle of Operation:
At a given temperature the vapor pressure of a solution is less than that of pure solvent. The solution and the solvent droplets are placed directly on two thermistors arranged in a Wheatstone bridge circuit so that the temperature rise (the solution droplet is heated up by the latent heat of condensation) can be measured very accurately as a function of the bridge imbalance output voltage.
Molecular Weight Range:
Organic Solvent (40 – 35,000 g/mol) Aqueous Solvent (up to 10,000g/mol)
Temperature Range:
Room Temperature to 130°C
Turnaround Time:
7 business days from receipt of the sample(s)
Price:
$2,000.00 for the first sample
$1,500.00 for each additional sample
(For samples received at the same time and using the same operating conditions)
Page 15 of 16
American Polymer Standards Corporation
American GPC Columns
American GPC columns are made of highly cross-linked ST-DVB copolymer for use with most organic solvents: DMF, NMP, DMSO, HFIP, Acetone, Toluene, TCB, Chloroform, THF, etc.
American GPC columns are ready to use as received.
The columns are shipped in the solvent of your choice (at no extra charge) for your convenience and to eliminate the costly and time-consuming solvent changeovers.
Columns are provided in three particle sizes to meet your exact separation needs.
5 micron particle size (for extra resolution)
10 micron particle size (for good resolution and long column life)
15 micron particle size (for extra long life)
Columns can be bought as individual pore sizes of 100?, 500?, 10^3?, 10^4?, 10^5?, 10^6? and Linear (mixed bed)
Each column is individually tested for efficiency and resolution and is unconditionally guaranteed for 120 Days.
American GPC columns are produced in the USA, thus insuring local supply and support as opposed to columns made in Europe, Japan, etc
***** 5 micron *****
Catalog # Pore Size Mw Range Price
AM Gel 100/5 100? 0 – 700 $880.00
AM Gel 500/5 500? 0 – 10,000 $880.00
AM Gel 103/5 1,000? 1,000 – 20,000 $880.00
AM Gel 104/5 10,000? 10,000 – 200,000 $880.00
AM Gel 105/5 100,000? 100,000 – 2,000,000 $880.00
AM Gel 106/5 1,000,000? 500,000 – 10,000,000 $880.00
AM Gel Linear/5 Mixed Bed 1,000 – 5,000,000 $990.00
***** 10 micron *****
Catalog # Pore Size Mw Range Price
AM Gel 100/10 100? 0 – 700 $770.00
AM Gel 500/10 500? 0 – 10,000 $770.00
AM Gel 103/10 1,000? 1,000 – 20,000 $770.00
AM Gel 104/10 10,000? 10,000 – 200,000 $770.00
AM Gel 105/10 100,000? 100,000 – 2,000,000 $770.00
AM Gel 106/10 1,000,000? 500,000 – 10,000,000 $770.00
AM Gel Mixed Bed 1,000 – 5,000,000 $880.00
Linear/10
***** 15 micron *****
Catalog # Pore Size Mw Range Price
AM Gel 100/15 100? 0 – 700 $660.00
AM Gel 500/15 500? 0 – 10,000 $660.00
AM Gel 103/15 1,000? 1,000 – 20,000 $660.00
AM Gel 104/15 10,000? 10,000 – 200,000 $660.00
AM Gel 105/15 100,000? 100,000 – 2,000,000 $660.00
AM Gel 106/15 1,000,000? 500,000 – 10,000,000 $660.00
AM Gel Mixed Bed 1,000 – 5,000,000 $770.00
Linear/15
All columns are sold as (7.8mm ID X 30 cm)
Please specify the solvent that you wish the columns to be shipped (No extra charge)
Guard Column
Guard columns protect the main bank of the GPC columns from adverse conditions and are available in all solvents and particle sizes.
Catalog # Price
AM Gel Guard Column $275.00
Please specify the particle size desired (5, 10, or 15 micron) and the solvent you wish to guard column to be shipped in (No extra charge).
GPC Column Regeneration Service
Column Type Price Guarantee
microSTYRAGELTM $330.00 120 Days
(10μ & 15μ) (100? – 10^6?)
microSTYRAGEL Linear TM $358.00 120 Days
(10μ & 15μ) (Mixed Bed)
ULTRASYTRAGELTM $440.00 90 Days
(5μ) (100? – 10^6?)
ULTRASYTRAGEL Linear TM $468.00 90 Days
(5μ) (Mixed Bed)
NOTE: Please put end caps on your columns when shipping them for regeneration service. All columns received for regeneration service without end caps will be charged an additional $20.00 per end cap that needs to be provided.
Regeneration Procedure
1. GPC column tube and end caps are cleaned.
2. New GPC gel is prepared.
3. Inlet and outlet filters are replaced.
4. Column is repacked using the proprietary slurry method.
5. Column is tested for efficiency and performance.
6. Column is shipped in the solvent of your choice.
7. Each column is unconditionally guaranteed.
8. Each column meets or exceeds new column specifications
Page 16 of 16
