» Human gamma-thrombin

HEMOSTASIS COAGULATION RESEARCH ENZYMES THROMBIN (FIIA)

Human gamma-thrombin

Structure: 4 chains (A, B1, B5 and B4) with a disulfide bridge between peptide A and peptide B5.
Formulation : 100 mM + 0,1% PEG

< 1 % thrombin activity - Blocked active site
MW(Da) : 34 300
Extinction coef. : 18.3
Determination of activity by fibrinogen coagulation test.

Reference	9-HCGT-0021
Presentation	Vial
Format	100 µg
Quote

Reference	9-HCGT-0021-1
Presentation	Vial
Format	1 mg
Quote

Price list, safety data sheets and notices are accessible to our registered customers.

Reference	Presentation	Format	Quote	Product sheet
9-HCGT-0021	Vial	100 µg
9-HCGT-0021-1	Vial	1 mg

Price list, safety data sheets and notices are accessible to our registered customers.

An enzyme is a protein that catalyzes a biochemical reaction. It converts a substrate into a product. Each enzyme has a structure adapted to its function and its activity is dependent on an optimum temperature and pH. The gamma-thrombin is obtained by cleavage of the B2 chain of beta-thrombin at the Lys190-Gly191 position giving the fragments B4 and B5.

All enzymes are accompanied by product information sheets which describe proper storage conditions. By briefly centrifuging the samples in their original containers, complete recovery of the sample at the bottom of the tube will be accomplished. Never allow protein solutions to remain at room temperature for excessive periods of time. Elevated temperatures may enhance the rate of protein degradation. Avoid storing or maintaining dilute protein samples for a long period of time. In general, purified proteins are inherently more stable in concentrated form. Many proteins are «sticky» by nature. To avoid losing protein due to adsorption, extremely dilute protein samples should be prepared in buffers containing excipients such as bovine serum albumin, poly(ethylene glycol), Prionex or gelatin. Prionex is better than BSA.

The vast majority of enzymes is pure (without additives) with > 95% purity SDS-PAGE.
Expiration date of one year from delivery.
Delivery in large quantities.
Discount according to quantities.

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	These kits are manufactured in accordance with the 98/79 EC directive for in vitro diagnostic devices. Only CE marked products can be used for diagnostic applications in Europe.
	These kits are intended for in vitro diagnostic use.
	These kits are for research use only and are not intended to be used for diagnostic procedures.
	Federal Drug Administration, FDA validates diagnostic kits for in vitro diagnostic use in the United States.
	Biological risk products.
	Storage between 2 and 8 ° C.
	Reactive in liquid form.
	Reactive in lyophilized form.
	Reactive in frozen form.
	Stability after opening at 2-8 ° C.
	Products that can be refrozen.
	Stability 12 months after refreezing at -20 ° C.
	Manufacturer.
	Importer
	Distributor.

HEMOSTASIS COAGULATION RESEARCH ENZYMES THROMBIN (FIIA)