Collagenase + protease inhibitor

Collagenase + protease inhibitor Suppliers list
Company Name: Sigma-Aldrich  
Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Products Intro: Product Name:Collagenase + protease inhibitor
Purity:2-5 FALGPA units/mg solid, >=800 CDU/mg solid, Suitable for Package:5G Remarks:C6079-5G
Company Name: Guangzhou Tomums Life Science Co., Ltd.  
Tel: 020-31155029 18902330969
Email: sales@tomums.cn
Products Intro: Product Name:Collagenase + protease inhibitor
Package:500MG;5G
Company Name: Riedel-de Haen AG  
Tel: 800 558-9160
Email:
Products Intro: Remarks:2-5 FALGPA units/mg solid, ≥1,000 CDU/mg solid, Suitable for isolation of rat pancreatic islet cells.
Company Name: SIGMA-RBI  
Tel: 800 736 3690 (Orders)
Email:
Products Intro:
Collagenase + protease inhibitor Chemical Properties
storage temp. −20°C
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-42/43
Safety Statements 26-36
MSDS Information
Collagenase + protease inhibitor Usage And Synthesis
UsesCollagenase with protease inhibitor has been used in a study to assess the association of immune system gene polymorphisms with quantitative features. It has also been used in a study to investigate the quantitative structure-activity relationship study on Clostridium histolyticum collagenase inhibitors. The enzyme from sigma has been used in the isolation of porcine pancreatic islets. It has also been used in the isolation of pancreatic-infiltrating lymphocytes from mice.
Biochem/physiol ActionsEffective release of cells from tissue requires the action of both collagenase enzymes and the neutral protease. Collagenase is activated by four grams of calcium (Ca2+) per mole of the enzyme. The culture filtrate is thought to contain at least 7 different proteases ranging in molecular weight from 68-130 kDa. The pH optimum is 6.3-8.8. The enzyme is typically used to digest the connective components in tissue samples to liberate individual cells. Collagenase treatment can cause some cells to die. Typically, concentrations varying from 0.1 to 5 mg/mL are used for digestion. The duration of reaction can vary from 15 minutes to several hours for satisfactory cell dissociation without causing too much cell death. Zn2+ is required for activity. This product is used if the collagenase does not require a significant protease activity.
Collagenase + protease inhibitor Preparation Products And Raw materials
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