Protease Inhibitor Cocktail 5 MammCell/Tissue

A7779

Order No.	Quantity
A7779,0001	1	ml

产品参数

delivery form	lyophilized
HS-No.	38220000
Storage	-20°C
	shipment at ambient temperature
	• mixture of inhibitors against a broad spectrum of proteases from mammalian origin
	• inhibits serine, cysteine and trypsin-like proteases, as well as esterases
	• supplied as lyophilisate for the preparation of 1 ml 100X stock solution in ddHsub>2O
	• suited for preparation of extracts from mammlian cells and tissue
	hygroscopic
	* The concentration refers to the lyophilisate reconstituted as 1 ml stock solution.
Composition
AEBSF · HCl	500 μM
Aprotinin	150 nM
E-64	1 μM
Leupeptin hemisulfate	1 μM

产品介绍

The composition of Protease Inhibitor Cocktail 5 is similar to Cocktail 4, but less complex. The application is identical, i.e. the preparation of extracts from mammalian cells. The 4 different inhibitors guarantee an efficient inhibition of most types of proteases (except for metallo proteases). The cocktail is supplied as a lyophilisate. It is hygroscopic. A 100X stock solution is prepared by dissolving in 1 ml of ddH₂O. Before opening the vial, bring to ambient temperature. The lyophilisate is stable for 1 year at -20°C, while the solution is stable for 6 months at -20°C.