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 distributorOur building block Fmoc-L-Cys(Cam)-OH enables peptides resembling reduced and carbamido-methylated protein fragments by standard SPPS without error-prone modification reactions.
Read morePlant-derived Cholesterol of high and consistent product quality in accordance with Pharmacopoeia requirements to replace established animal source material in LNP formulation. Read on!
Read moreBuilding blocks with a strained triple bond do not require copper catalysis when used in click chemistry. Discover CliCr®: improved solubility in aqueous conditions and high reactivity! Click here!
Read morePeptide therapeutics – fewer injections/lower doses by prolonging their half-life via addition of a lipid modification that promotes binding to serum proteins such as albumin. Read on for recent innovations!
Read moreMaleimides provide versatile options for connecting payloads to proteins and other biomolecules. Discover how our bifunctional thiol reactive crosslinkers can support your project. Read on!
Read moreHerein, we present functionalized perfluorobiphenyl building blocks which can be used for site-selective π-clamp mediated cysteine conjugation. Read on for more details about this general method!
Read moreArgpyrimidine is the result of a Maillard Reaction-like nonenzymatic posttranslational modification. You want to investigate the effect of this change on function and stability? Get the building block!
Read moreHerein, we present CliCr® as an innovative cyclic alkyne for metal-free strain-promoted click chemistry. Read our blog for detailed information about CliCr® reagents based on TMTHSI and check out available derivatives!
Read moreIn two joint studies together with Prof. F. Albericio we investigated the coupling efficiencies of Ser and Thr pseudoproline monomers and their use for the synthesis of inaccessible peptide sequenes. Read on!
Read moreWe can’t get enough of new products and innovations! Read this blog to get detailed information on the cyanylating reagent NTCB as well as selenocysteine amino acids, both useful tools for peptide ligation.
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