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Cannabis
2020.4
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Simplify Your CBD Workflow with this Universal Method for Topicals

Report results faster using this quantitative LC-UV method for CBD in topicals. We’ve developed a single sample extraction procedure for lotions, balms, and creams and paired it with a simple isocratic analysis to produce a fast, efficient workflow for high-throughput labs.

CA Pesticides and Mycotoxins: What’s in Your Edibles?

In this video poster, we present sample prep and instrumental strategies for effective quantitation of California’s list of pesticides and mycotoxins in cannabis brownies. Using both LC-MS/MS and GC-MS/MS, good results were obtained for all target compounds in terms of linearity, accuracy, and precision.

Modifying QuEChERS for Complex Matrices: High Fat Samples

Samples containing high amounts of lipids or solid fats are perhaps the most challenging matrices to analyze. Here, we examine a range of approaches that can be effective, including dSPE (with PSA, MgSO4, and C18-EC sorbents), cooling/freezing QuEChERS extracts, cSPE, and nonpolar solvent partitioning.

Analyzing Edibles? Try These QuEChERS Techniques for High Sugar and Starch Samples

The polysaccharides present in sugary and starchy samples can cause troublesome analytical interferences and even accumulate in LC and GC systems to the point that the instrument must be taken offline for maintenance. In this blog, we discuss how to avoid these problems by correctly applying QuEChERS.

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