In the pharmaceutical industry, the guidelines set by the International Conference on Harmonization (ICH), United States Pharmacopeia (USP) and by European Pharmacopeia (EP) mandate that manufacturing solvents have to be regulated due to their toxic and/or environmentally hazardous nature. For this industry, Spex CertiPrep has created pharmaceutical residual solvent Certified Reference Materials (CRMs) designed exclusively for GC, GC/MS, HPLC, and HPLC/MS analysis. These standards are made from the highest purity starting materials and the highest grade of solvents available to guarantee superior grade standards. The standards then go through a rigorous QC process where a senior chemist approves the standards. This guarantees the standards are stable and accurate at the stated concentrations for all components.

Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.

Hazardous material shipping fees may apply.