PeptideDB analytical team has over 20 years of experience in analytical chemistry and offers a wide range of services at competitive prices.   Our expertise covers many classes of naturally occurring biomarkers and synthetic compounds including eicosanoids, lipids, carotenoids, carbohydrates, peptides, pharmaceuticals and many others.   Our professional staff also specializes in HPLC purification of a wide range of products.
Quantitative Analysis

GC-MS and LC-MS/MS quantification of eicosanoids and other biomarkers in biological matrices (ABSciex API 4000)
HPLC-UV and HPLC-FLD quantification of active ingredients (cosmetics, formulations, etc)
Residual solvents testing
Karl-Fisher water analysis

Qualitative Analysis

Compound identification (NMR, MSn, GC-MS, FTIR)
HPLC-MS
Optical rotation

Contract Purifications

Chiral method development and purification
mg to kg scale purifications
Peptides
Ultra high purity working standards
Preparative and semipreparative HPLC instrumentation

For more information or to receive a quote for contract services please contact our sales email us at PeptideDB@qq.com