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现在位置首页>实验试剂制品>生化试剂>常规生化试剂> Bicine Buffer grade(N,N-双(2-羟乙基)甘氨酸)

商品编号:52696
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Bicine Buffer grade(N,N-双(2-羟乙基)甘氨酸)

价    格:询价

产    地:德国更新时间:2019/7/15 13:41:34

品    牌:AppliChem型    号:A1024

状    态:正常点击量:1501

18210960361
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北京西美杰科技有限公司

联 系 人:方丽初

电     话:010-88597838

传     真:010-88595011

等     级: (第 12年)

性     质:生产型,贸易型,服务型,

联系我时请说在来宝网上看到的,谢谢!




A1024

Order No. Quantity
A1024,0100 100 g
A1024,0250 250 g
A1024,0500 500 g
A1024,1000 1 kg


产品参数

Synonym N,N-Bis-(2-hydroxyethyl)-glycine 
Solubility (20°C) 100 g/L (H2O) 
useful pH range pH 7.6 - 9.0 
pKa (20°C) 8.35 
Melting range 185 - 192°C 
Formula C6H13NO4 
M 163.17 g/mol 
CAS-No. 150-25-4 
HS-No. 29225000 
EC-No. 205-755-1 
Storage RT 
LGK 10 - 13 
Disposal
WGK
Specification  
Assay (titr.) min. 99 % 
pH (1 %; H2O; 20°C) 4.0 - 5.0 
Heavy metals (as Pb) max. 0.0005 % 
Water max. 1 % 
A (1 cm/0.1M in H2O)  
260 nm max. 0.08 
280 nm max. 0.05 


产品介绍

 (1)  Good, N.E. et al. (1966) Biochemistry 5, 467-477
Hydrogen ion buffers for biological research.
  (2)  Good, N.E. & Izawa, S. (1972) Methods Enzymol. 24, 53-68
Hydrogen ion buffers.
  (3)  Werb, Z. et al. (1974) Biochem. J. 139, 359-368
Interaction of α2-Macroglobulin with Proteinases.
  (4)  Vodicka, P. et al. (1995) Carcinogenesis 16, 1473-1481
DNA damage by styrene.
  (5)  Eide, I. et al. (1995) Carcinogenesis 16, 1603-1609
Uptake of hemoglobin and DNA adducts after inhalation of C2-C8 1-Alkanes (Olefines) in rats.
  (6)  Peterkofsky, A. et al. (1995) Biochemistry 34, 8950-8959
The E. coli adenylate cyclase complex: Requirements of the PTS protein for the stimulation by nucleotides.

Hinweis

Bicine is a versatile buffer. Its applications last from enzyme reaction buffers (T4 polynucleotide kinase ref. 4; Micrococcus nuclease ref. 5; adenylate cyclase ref. 6) to electrophoresis buffers (3). Bicine interferes with the BCA and Lowry protein assay. Ferricyanide slowly oxidizes bicine. In addition, its strong binding of copper ions may be disturbing. The working concentration lasts from 3 to 100 mM.



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