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Glutamate Pyruvate Transaminase (GPT), Alanine Transaminase (ALT)

Catalog Number: 310-30

Key Features

Lyophilized Yellow to yellow-green powder

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Product Overview
Product Name Glutamate Pyruvate Transaminase (GPT), Alanine Transaminase (ALT)
Catalog Number 310-30
Alternative Names
Further Specification
Form/Appearance Lyophilized Yellow to yellow-green powder
Concentration > 0.8 mg protein/mg solid (A280)
Purity Purified
CAS Number 9000-86-6
Source Porcine Heart
Molecular Weight ~100,000
Content CPK: < 0.1%
GLDH: < 0.01%
AST/GOT: < 0.5%
LDH: < 0.1%
Protease: < 0.02 U/mg (< 0.001 O.D./8 min.)
Ammonia: < 0.5 micromole/mg
Specific Activity ≥ 80 U/mg protein
Unit Definition One unit will catalyze the transamination of one micromole per minute of L-alanine to a-ketoglutarate, forming L-glutamate and pyruvate, at 37°C and pH 7.4.
Biological Activity > 90 U/mg (Dimension® Clinical Chemistry System)
Storage and Shipping
Storage -20 ºC
Shipping Cold Packs
Shelf Life 3 years