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Partner: Peptides International |Hölzel Diagnostika

Peptides International

Peptides International is our trusted partner in the field of peptide chemistry. Founded in 1983 by Prof. A.F. Spatola, it still remains a private and independent company. Thirty years after foundation, the company is recognized around the world as a trusted source of high purity, quality products ranging from innovative resins to complex custom peptide synthesis.

The product ranges from amino acids, biologically active peptides, glyco-conjugates to research tools and services. Peptides International offer an industry- leading assortment of RGD peptides, supported by a broad technology platform.

The RGD platform:

Defined Length PEGylations

Incorporation of specialized PEG products ranging from 2-3 unit mini PEGTMs to 24 unit monodisperse (dPEGTM) polymers.
Multimer Conjugates

Multimerization of custom compounds to your design specifications.
Industry Leading Catalog Portfolio

One of the most comprehensive collections of linear and cyclic RGD peptides, compunds, derivates, PEG spacers and conjugation reagents.
Process Scale-Up Multi-Gram Synthesis

Scale-up to multi-gram quantities with the option to provide a seamless technology transfer for larger scale manufacturing.
Complex Organic Derivates

Including: Cyclic and linear RGD molecules, Multivalent peptides (dimeric to octameric), Complex organic hybrids, Defined length PEG and bifunctional linkers, Biotin, fluorophores and chromophores, Chelation agents

Applications and potential benefits of RGS peptides include tumor targeting, imaging and diagnostics, tissue repair and wound healing studies. Furthermore, peptides can be used to target Diabetes, Alzheimer’s and cancer pain.

The facilities reflect a spirit of care creativity and attitude while offering fully equipped laboratories with complete instrumentation and scale- up capabilities to meet the need of the customers’ most demanding applications. With a dedicated staff, devoted to quality, the company has an active research and development program. That program complements its production of solid phase resins, amino acid derivatives, peptides, and related products.

Peptides International manufactures biochemical products for research at universities, institutes, and pharmaceutical/biotech companies throughout the world. Peptides International has custom peptide synthesis expertise across a wide range of technologies ranging from multi-disulfide peptides to multi-step organic synthesis. The company also offers an extensive portfolio of building blocks and other peptide synthesis tools and its activities have been certified to ISO 9001:2015 standards.