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 though 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.
Due to their steric demand, these resins are less prone to side reactions than the phenoxy-substituted Wang-resins. Cleavage conditions are similar to those typically applied for the Wang resin. At least 25% of TFA in DCM with scavengers will liberate the peptide from the resin at room temperature within 30 min.