This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
- 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.
Structure Search
Catalog categories
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
Nitazoxanide Impurity GA01030 CAS RN: 952686-58-7
598,95€ – 961,95€
Metamizole Impurity GA01148 CAS RN: 19735-89-8
393,25€ – 695,75€
Pendimethalin Standard GA02114 CAS RN: 127971-53-3
495,00€ – 795,00€
Rosuvastatin Calcium 6,7-Dihydro Impurity GA01087 CAS RN: -
598,95€ – 961,95€