Butanes Mixture Residual Solvent (CRM)

Butanes mixture residual solvent (CRM) (Item No. 38275) is a certified reference material mixture containing butanes. The mixture contains n-butane and isobutane, solvents that have been used in the extraction of cannabinoids from Cannabis and identified as contaminants in butane hash oil and Δ⁹-THC concentrates.^1,2 The mixture is supplied in an amber ampule in which the headspace has been purged with argon. It is designed for use in method development and as a reference standard for these substances during routine analytical checks using chromatography and mass spectrometry instrumentation. This product is intended for research and forensic applications.

WARNING This product is not for human or veterinary use.