- BP000764-C201: Recombinant Human Low Molecular Weight Phosphotyrosine Protein Phosphatase (LMW-PTP) Enzyme 
 
 Source: E. coli-derived.
 Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
 Endotoxin: < 0.1 ng/ug (1 IEU/ug).
- BP000764-ENZ-408: Recombinant Human Low Molecular Weight Phosphotyrosine Protein Phosphatase (LMW-PTP) Enzyme 
 
 Source: E. coli-derived.
 Specific Activity: 60,000 Units per 1 mg.
 Purity: > 95% by SDS-PAGE.