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MP Biomedicals Collagenase, Type 4

From Clostridium histolyticum

Manufacturer: mp biomedicals  0219511090

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Catalog No. ICN19511090


Description & Specifications


Product Name Collagenase Type 4
Format Lyophilized Powder
Concentration >160U/mg
Color Brown
Inhibitors Cysteine, EDTA or o-phenanthroline, alpha2-macroglobulin - a large plasma glycoprotein, alpha2-macroglobulin, alpha1-antitrypsin
Source Clostridium histolyticum
Quantity 500mg
For Use With (Application) For tissue dissociation combined with other Enzymes such as Elastase, Trypsin/Papain
Storage Requirements 4°C

Pancreatic Islet Isolation Grade. Suggested for pancreatic islet isolation. Prepared to contain lower tryptic activity levels. Activity: ≥160U per mg solid. Unit Definition: One unit liberates peptides from collagen equivalent in ninhydrin color to 1.0μmol of L-leucine in 5 hr. at pH 7.4 and 37°C in presence of calcium ions. Dialyzed, lyophilized.