Millipore Sigma

Articles

Monitoring Air in Cannabis Production

July 15, 2021

Thursday, July 15, 2021 at 2pm EDT | 1pm CDT | 11am PDT

Aflatoxins in Cannabis using LC–MS/MS

April 14, 2021

Quantitative analysis of mycotoxins commonly involves extensive clean-up due to matrix complexity. A sensitive and rapid LC–MS/MS approach for analysis was developed.

Analysis of 31 Terpenes in Cannabis, Simplified

April 14, 2021

A simple solvent extraction of course hemp flower, followed by efficient GC-MS analysis of 31 terpenes in under 17 min.

SPME-GC–MS Approach for Residual Solvents

April 14, 2021

The cannabis extraction process typically involves solvents such as hexane or alcohols that may remain in the final product. A unique headspace SPME-GC–MS approach was developed.

Big Four Heavy Metals in Cannabis

April 14, 2021

Hemp is known to bioaccumulate heavy metals. Various homogenization and milling approaches were explored for analysis of the “Big 4” heavy metals in hemp varietals using ICP-MS.

17 Cannabinoids in 5 Matrices

April 14, 2021

An optimized HPLC-UV method with long column lifetimes and reproducible retention of acidic cannabinoids developed by SupraRnD, a cannabis testing lab located in Kelowna, BC, , Canada.

Oregon Pesticides List with QuEChERS Cleanup

April 14, 2021

State-mandated pesticide testing lists for cannabis vary widely in regards to quantity and concentrations. The OR pesticide list was analyzed using LC-MS/MS and GC-MS/MS