Analytical Services

All services

Our analytical team has over 20 years of experience in analytical chemistry and support. Their experience includes work with analytical and preparative HPLC of many classes of biomarkers and naturally occurring compounds including: lipids, eicosanoids, flavonoids, terpenes, alkaloids, fatty acids, phytosteroids, carotenoids, nucleotides, carbohydrates, and many others. They also work with the FDA-regulated industries in various areas of analytical support and testing of drug substances, excipients, and drug products.

Instrumentation Available

  • HPLC
    • Agilent 1100/1200 HPLCs with UV/VIS, diode array (DAD), fluorescence (FLD), and mass selective (MSD) detection*
    • Agilent preparative scale HPLCs with DAD
    • Fully-automated Agilent 1100 semi-preparative/analytical scale HPLC
    • Gilson preparative scale HPLCs with automated and manual fraction collection
  • Preparative scale Kromaton Fast Centrifugal Partition Chromatography (FCPC)
  • GC and GC-MS
    • Agilent GC-FID and Perkin Elmer GC-MS services
    • Agilent 6890 GC/FID with headspace and liquid injectors*
  • LC-MS
    • Agilent LC-MS single quadrupole MSD with ± ESI, APCI, Scan, and SIM mode detection
    • Agilent Ion Trap LC-MS
  • NMR
    • Varian INOVA 400MHz NMR
  • Varian 1600 FTIR*
  • Rudolph Polarimeter*
  • Mettler Karl Fischer*
  • Thermo-Orion pH and Ion Selective Meter*
  • Thermolyne Muffle Furnace*
  • Electrothermal melting point*

*Specific instrumentation of this type are maintained under our cGMP systems.

Industries Served

  • Cosmetics
  • Food and Beverage
  • Biomarker Research, Preclinical/Clinical Studies
  • Dietary Supplements
  • Natural Products
  • Pharmaceutical/FDA-regulated
  • Packaging Materials

Analytical Services

  • Quantitative analysis for marker compounds
  • Qualitative fingerprinting analysis
  • Mass spectrometry quantitative and qualitative analysis
  • Compound identification
  • Purity and adulteration testing
  • Method development services
  • Raw materials and finished goods testing – Botanicals, Extracts, Intermediates, etc.

GMP Analytical Services

  • Quantitative analysis for marker compounds, i.e., APIs
  • Purity and adulteration testing
  • Method development services
  • Raw materials and finished goods testing – Drug Product/APIs, etc.
  • Compendial Assay and Monograph Testing USP/NF, EP, BP, JP
  • ICH Methods Validation
  • Forced Degradation
  • Residual Solvents Analysis
  • Stability Testing
  • Stability Storage
  • Packaging Materials Analysis

Contract Purification Services

  • Purifications from mg to kg scale
  • High purity reference material development
  • Isolation of biomarkers for clinical research
  • Isolation of active ingredients from natural product extracts
  • Fractionation of botanical and marine extracts
  • Large scale preparative HPLC and FCPC purification
  • Chiral method development and purification

For more information on any of these services please contact our sales department at 1-800-364-9897 or email us at sales@caymanchem.com

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toll free 800.364.9897
direct dial 734.971.3335
1180 East Ellsworth Road
Ann Arbor, Michigan 48108
USA