STEMxyme®

Source:
Clostridium histolyticum/Bacillus polymyxa
CAS:
9001-12-1
42613-33-2
EC:
3.4.24.3
3.4.24.28

STEMxyme® 1 & 2 Collagenase/Neutral Protease (Dispase®) are specialized combinations of Animal Origin-Free Clostridium histolyticum collagenase (Code: CLSAFB) and animal origin free Bacillus polymyxa neutral protease (Dispase®) with a minimum of 250 CLS units and 1,000 or 2,000 caseinase units per mg dry weight, respectively. Designed for stem cell, regenerative medicine and other primary cell isolations and bioprocessing applications where introduction of potential animal derived pathogens must be prevented.

A detailed description of the Worthington collagenase and contaminant assays can be found in the Worthington Enzyme Manual. In addition, tissue specific references and detailed isolation conditions can be found in the Worthington Tissue Dissociation Guide.

STEMxyme® Products

Description
Activity
Code
Cat. #
Price
Size
Description
STEMxyme® 1, Collagenase/Neutral Protease (Dispase)
Source:
Clostridium histolyticum/Bacillus polymyxa
A specialized combination of Animal Free Clostridium histolyticum collagenase (Code: CLSAFB) and animal free Bacillus polymyxa neutral protease with a minimum of 250 CLS units and 1,000 caseinase units per mg dry weight. Designed for stem cell and other primary cell isolations and bioprocessing applications where introduction of potential animal derived pathogens must be prevented.
Store at 2-8°C.
Activity
≥250 CLS/1,000 CAS units per milligram dry weight
Code
STZ1
Cat. #
LS004106
Description
STEMxyme® 2 Collagenase/Neutral Protease (Dispase)
Source:
Clostridium histolyticum/Bacillus polymyxa
A specialized combination of Animal Free Clostridium histolyticum collagenase (Code: CLSAFB) and animal free Bacillus polymyxa neutral protease with a minimum of 250 CLS units and 2,000 caseinase units per mg dry weight. Designed for stem cell and other primary cell isolations and bioprocessing applications where introduction of potential animal derived pathogens must be prevented.
Store at 2-8°C.
Activity
≥250 CLS/2,000 CAS units per milligram dry weight
Code
STZ2
Cat. #
LS004112