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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 distributor
TentaGel® resins consist of low cross-linked polystyrene on which poly(ethylene glycol) with a molecular weight of 3000 Da is grafted. The PEG spacer is attached to the polymer matrix via an ether bond, which shows high stability towards acid treatment and minimizes PEG leaching. TentaGel® resins are pressure stable and can be used in batch processes as well as under continuous flow. If high swelling is desired, TentaGel® XV (XV = extended volume) shows superior result. If shorter PEG chains are preferred, HypoGel 200 (five PEG units, 200 Da) and HypoGel 400 (ten PEG units, 400 Da) have been developed.
