Peptide Science Inc

Company Description

Peptide Science Inc is one of the leading peptide manufacturers by a team of experienced peptide chemists with a combined industrial experience over 20 years.
Peptide Science Inc has oriented its business along two main lines: the investigation, development, production and commercialization of generic bulk peptide APIs for the international markets, and custom synthesis service for buliding blocks, amino acid resin and peptide sequences which meet researchers'specific demand worldwide.
Peptide Science Inc has begun to implement the 2008 development plan which is improving quality management standards and increasing production scale. Peptide Science Inc have oriented its business along two main lines: the investigation, development, production and commercialization of generic bulk peptide APIs for the international markets, and custom synthesis service for buliding blocks, amino acid resin and peptide sequences which meet researchers' specific demand worldwide.
Custom synthesisAmino Acid Derivatives and Resins
We can offer Peptide Building Blocks from hundreds of gram to hundreds of KG scales, Amino Acid Resin from gram to KG scales.
Range of Building Blocks we offer:
Boc-Amino Acid
Fmoc-Amino Acid
Range of Amino Acid Resin we offer:
Fmoc-Amino Acid Wang Resin
Fmoc-Amino Acid-Rinker Amine Resin
H-Amino Acid-2-Cl-Trt Resin
Each Peptide Building Blocks and Amino Acid Resin with our label guarantees the quality of the material is suitable for your various peptide synthesis. With our qualified material and friendly process technical support, your peptide journey will be much smooth.
Custom Peptide Synthesis
We offer custom peptides synthesis service with a wide variety of purity levels, scales and modifications to best fit your research needs. Our process includes both automatic and manual peptide synthesizers, prep and analytical HPLC systems, and state of the art technology. Every peptide from us is tested strictly, and the quality analysis data sheet will be provided to our customers free of charge.
Equipment we have:
CS peptide automatic synthesizer
Pre HPLC
LC-MS
Lyophilizer
Range of Services:
GMP Custom peptide;
Linear peptide: less than 80 residues, quantity from mg to KG, purity can reach 99% ;
Simple modified peptides: acetylation, amidation (C-terminal) ;
Complex modified peptides: phosphopeptides, myristic acid, fatty acid, cyclic peptides, peptides with s-s bonds, fluorescein (FITC & FAM) , biotin labeled peptides, peptide protein conjugation (KLH & BSA) , special amino acide and their derivatives;
The range of purity: crude, >75% , >85% , >90% , >95% , >98%
Our Mission
To combine innovation with excellence by developing and manufacturing quality peptide accompanied by professional and friendly scientific support.