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Product Image-ACRO349050500

Chitosan, M.W. 100,000-300,000

Supplier: Thermo Scientific
Description: Chitosan, M.W. 100,000-300,000

MSDS

Product Image-ACRO428851000

Chitosan, M.W. 600,000-800,000

Supplier: Thermo Scientific
Description: Chitosan, M.W. 600,000-800,000

MSDS

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Chitosan (from Crustacean chitin), off-white powder

Supplier: MP Biomedicals
Description: Chitosan is a cationic marine polymer derived form the shells of crustaceans (e.g., crabs). MP's Chitosan is a partially de-acetylated chitin formed by the reaction of chitin with concentrated alkali. Chitin is a high molecular weight linear polymer of anhydro-N-acetyl-glucosamine. Chitin occurs in nature as part of the protective coating of some invertebrates.

Certificates

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Chitosan, powder

Supplier: Spectrum Chemical
Description: Chitosan, Powder is a polysaccharide made by treating shrimp and other crustacean shells with the alkali sodium hydroxide. It can be used in agriculture as a seed treatment and to fight off fungal infections and is often used in the wine making industry as a chemical to prevent spoilage. In medicine it can be used in bandages to reduce bleeding and as an antibacterial agent. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.

Image Unavailable-SIAL448869-50G

Chitosan, M.W. 50,000 - 190,000 Da, 20 - 300 cP (1% w/w CH₃COOH 1%), Sigma-Aldrich®

Supplier: Merck
Description: Biocompatible, antibacterial and environmentally friendly polyelectrolyte with a variety of applications including water treatment, chromatography, additives for cosmetics, textile treatment for antimicrobial activity, novel fibers for textiles, photographic papers, biomedical devices, and microcapsule implants for controlled release in drug delivery.

Image Unavailable-SIAL448877-50G

Chitosan, M.W. 190,000-310,000 Da, 200-800 cP (1% w/w CH₃COOH 1%), Sigma-Aldrich®

Supplier: Merck
Description: Biocompatible, antibacterial and environmentally friendly polyelectrolyte with a variety of applications including water treatment, chromatography, additives for cosmetics, textile treatment for antimicrobial activity, novel fibres for textiles, photographic papers, biomedical devices, and microcapsule implants for controlled release in drug delivery.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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