| Alfa Aesar |
http://www.alfa.com/en/gh100w.pgm |
| Aurora Fine Chemicals |
http://www.aurorafinechemicals.com/index.html |
| Biosynth |
http://www.biosynth.com/index.asp |
| Cayman Chemical |
https://www.caymanchem.com/app/template/forensic%2CProducts.vm |
| Cerilliant |
http://www.cerilliant.com/products/catalog.aspx |
| Grace Davison (Alltech) |
http://www.discoverysciences.com/default.aspx |
| LGC |
http://www.lgcstandards.com/epages/LGC.sf/en_GB/?ObjectPath=/shops/LGC/Categories |
| Lipomed |
http://www.lipomed.com/ |
| National Measurement Institute (Australia) (Cerilliant distributes) |
http://www.measurement.gov.au/Services/Pages/ChemicalReferenceMaterials.aspx |
| PerkinElmer |
http://www.perkinelmer.com/home.aspx |
| Sigma Aldrich |
http://www.sigmaaldrich.com/analytical-chromatography/analytical-products.html?TablePage=17719752 |
| Spectrum |
http://www.spectrumchemical.com |
| Steraloids |
http://steraloids.com/ |
| THC Pharm |
https://biochem.thc-pharm.de/ |
| Tocris Bioscience |
http://www.tocris.com/ |
| Toronto Research Chemicals |
http://www.trc-canada.com/search_cat.php |
| U.S. Pharmacopeia |
http://www.usp.org/referenceStandards/ |
•
Updated 31 August 2016
