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High-quality chemical products and reference substances

  • Full analytical characterization
  • CoA includes original data
  • Trusted supplier
  • Most products available in stock
  • Delivery worldwide
  • 20 years of experience

GalChimia offers a unique portfolio of high-quality reference substances. Explore our catalog searching by name, CAS number, structure and/or AI. We are continuously adding new products through our Custom Synthesis service, so please do not hesitate to contact us if you don’t find what you are looking for at this moment.

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Our Chemical Catalog offers a wide range of AI or API derivatives for use as analytical standards. All our products are provided with the corresponding Certificate of Analysis (CoA) and Safety Data Sheet (SDS) duly reviewed and approved by our Chief Quality Officer.

Our standard CoA includes 1H-NMR and HPLC-MS characterization, but other techniques are available on request (13C-NMR, GC-MS, MS, q-NMR, MP, KF, TGA, IR, EA, etc.)

Spotlight products

N-Methyl Moxifloxacin

N-Methyl Moxifloxacin

GA01036 CAS RN: 721970-37-2
ga03005 -BCN-NHS ester; BCN-succinimidyl carbonate

BCN-NHS ester; BCN-succinimidyl carbonate

GA03005 CAS RN: -
Duloxetine Impurity E

Duloxetine Impurity E

GA01029 CAS RN: 116817-27-7
GA01130-03032016 - Erlotinib Lactam Impurity

Erlotinib Lactam Impurity

GA01130 CAS RN: 179688-29-0