Protac®



Product derived from Agkistrodon contortrix venom in lyophilized form.

MW(Da) : 36 000 à 42 000 Protac®, a single chain glycoprotein, is a fast-acting protein C activator isolated from the venom of the copperhead snake Agkistrodon contortrix. It rapidly converts protein C of human and other vertebrates into activated protein C which may be determined either by measuring its prolonging effect on the activated partial thromboplastin time (APTT) or by measuring its enzyme activity by means of a specific chromogenic substrate. Protac is therefore used for the determination of protein C and protein S levels in plasma.

Reference PresentationPackaging  
6-VEN-PROT-3Vial3 U

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