Welcome to Iris Biotech
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Thank you very much for your interest in our products. All prices listed on our website are ex-works, Germany, and may attract customs duties when imported.
You may/will be contacted by the shipping company for additional documentation that may be required by the US Customs for clearance.
We offer you the convenience of buying through a local partner, Peptide Solutions LLC who can import the shipment as well as prepay the customs duties and brokerage on your behalf and provide the convenience of a domestic sale.
Continue to Iris Biotech GmbHSend request to US distributorMonofunctionalized dextrans carrying a single functional group on the end of the polymer. These monofunctionalized dextrans can be used much like PEG-it can be used to increase protein half-life, reduce immunogenicity, and passivate surfaces.
The dextran main chain is alpha-1,6-glucose with about 5% alpha-1,3-branching.