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Creatine Kinase BB (CK-BB) Isoenzyme, Porcine Brain

Catalog Number: 191-24

Key Features

Lyophilized Tan to off-white powder

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Product Overview
Product Name Creatine Kinase BB (CK-BB) Isoenzyme, Porcine Brain
Catalog Number 191-24
Alternative Names
Further Specification
Form/Appearance Lyophilized Tan to off-white powder
Concentration > 0.6 mg protein/mg (Coomassie)
Purity Purified
CAS Number 9001-15-4
Source Porcine Brain
Content CK-BB: > 95% (Helena QuickGel® CK)
CK-MB: < 3%
CK-MM: < 3%
Specific Activity Reported in U/mg protein
Unit Definition One Unit will transfer one micromole of phosphate from creatine phosphate to ADP per minute @ 37°C. Measured at 340 nm as one equimolar amount of NADH produced by a coupled reaction.
Biological Activity > 100 U/mg (Dimension® Clinical Chemistry System)
Storage and Shipping
Storage -20 ºC
Shipping Cold Packs
Shelf Life 3 years