Tag: Cannabis / Hemp

miniLC App Note – Cannabinoids

Analysis of a Cannabinoids standard in the miniLC

miniGC App Note – Terpenes

Analysis of Terpenes in the miniGC Introduction Shown here are a couple of different terpenes mixes run with a few different methods. miniGC Method 1 Column MXT-5, 30 m, 0.25 mm ID, 0.25 µm (cat.# 70223-LUC25) Sample Injection Inj. Vol.: 1.0 µL split (split ratio 20:1) Liner: 4 mm low pressure drop precision inlet liner…
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miniGC App Note – Residual Solvents

Analysis of Residual Solvents standard in the miniGC miniGC Method Column MXT-624, 30 m, 0.25 mm ID, 1.40 µm (cat.# 70968-LUC25) Sample Injection Inj. Vol.: 1.0 µL split (split ratio 10:1) Liner: 4 mm low pressure drop precision inlet liner w/ wool (cat.# 23309) Inj. Temp.: 280 °C Oven Oven Temp.: Hold at 35 °C…
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miniGC App Note – CBD in Oils, Lotions, and Chewables

by Daniel Iversen, R&D Chemist, Lucidity With the introduction of CBD in so many products, making sure that the labeled amount is whatthe consumer is getting. Many studies have been done on the CBD oil tincture, so I wanted tofocus on something a bit different. My father-in-law uses CBD hand cream to help with hisarthritis…
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What’s in this hemp?

We recently analyzed hemp oil extracted from hemp from a hemp grower. We first diluted approximately 0.1g of the viscous oil in 40mL of acetonitrile then put a portion of this diluted sample into a sample vial and placed it in the miniLC. We ran our standard cannabinoid method that had been calibrated using a…
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