For further processing only. Others Collagenase I GMP Grade Collagenase I, GMP Grade 3.5.3.3.4.6 liquid, mammalian free, from Chlostridium histolyticum 05172969103 Collagenase I, liquid, mammalian free Collagenase I, GMP Grade 07613336131169 Reagents, kits custom fill Not Available CustomBiotech product. Please contact your local representative. Will be supplied as "Collagenase I, liquid, mammalian free". Unit of measure is "G". The enzyme is manufactured for applications where high purity, consistent quality and low levels of bacterial endotoxins are required for reproducible high cell yield and viability. en Specific activity (Wünsch): 0.10 – 0.60 U/mg proteinClostripain (BAEE): ≤0.5U/mg proteinTrypsin (Chromozym): ≤0.5 U/mg proteinTarget protein concentration: 55 mg/mlHPLC purity total: ≥90 area-%HPLC contamination with Collagenase II: ≤3 %Endotoxin: ≤50 EU/mg proteinTotal bacterial count: ≤100 CFU/mlStability at -25°C to -15°C: within specification range for 24 months. en