App Notes

This application note outlines the methodology of the simultaneous analysis of three cannabinoids in hemp with one QuEChERS extraction procedure.

This app note demonstrates how Lucidity’s miniLC analyzed 14 cannabinoids with good repeatability over multiple injections and linearity across multiple concentrations.

This investigation details engineering the best pre-roll, delivering parameters for process scalability in cannabis milling, particle size, and ideal packing density for optimal performance.

Isolation of eight common cannabinoids for the determination of analytical cannabis content.

Quantitative analysis of mycotoxins commonly involves extensive clean-up. An interference removal SPE and sensitive LC–MS/MS approach was developed.

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

A UHPLC method for 17 cannabinoids in five matrices, with retention of acidic cannabinoids developed by SupraRnD, a cannabis testing lab located in Kelowna, BC, Canada.

An overview of key method optimization parameters for cannabinoid analysis, and a case study where a low-cost method was developed with an alternative mobile phase.

Detailed protocol for California pesticides in cannabis by LC–MS/MS and GC–MS/MS, including C18 SPE cleanup, suppression studies, acquisition parameters, and more.

Due to hemp’s heavy metal uptake properties, 12 heavy metals were analysed in foods such as cereals, cookies, and chocolate-covered hemp seeds.

This application note demonstrates the CEM MARS 6 for microwave digestion of mixed cannabis and hemp containing products in a single run and elemental analysis of these products by ICP–MS.

This technical note gives the laboratory end user working protocols for the successful preparation of cannabis products for laboratory analysis.

Detailed protocol for California pesticides in cannabis by LC—MS/MS and GC—MS/MS, including C18 SPE cleanup, suppression studies, acquisition parameters, and more.

This technical note explains the methodology of sample grinding for laboratory analysis including the types of commercial grinders and their applications.

The term pharmaceutical salt is used to refer to an ionizable drug that has been combined with a counter-ion to form a neutral complex. More than half of all drug molecules on the market are salts. The main reason behind this is that in general, salts have more desirable aqueous solubility (and implicitly bioavailability) profiles compared to the free acid or the free base API (Active Pharmaceutical Ingredient).

This app note demonstrates how Lucidity’s miniLC analyzed 14 cannabinoids with good repeatability over multiple injections and linearity across multiple concentrations.

In this work, we describe a complete workflow for the analysis of California pesticides, mycotoxins, and cannabinoids in gummies using a single extraction procedure.

Isolation of eight common cannabinoids for the determination of analytical cannabis content.

This app note demonstrates how Lucidity’s miniLC analyzed 14 cannabinoids with good repeatability over multiple injections and linearity across multiple concentrations.

States that have legalized cannabis use also have a zero tolerance workplace drug policy that usually requires a urine test of known metabolites of THC.

This application note outlines a QuEChERS method for the simultaneous analysis of cannabis for 47 pesticides, 5 mycotoxins, and 3 cannabinoids.

Detailed protocol for California pesticides in cannabis by LC—MS/MS and GC—MS/MS, including C18 SPE cleanup, suppression studies, acquisition parameters, and more.

Flavonoid profiling adds to the overall experience and profitability of full spectrum cannabis products.