HPLC Sampling - Monitoring And Testing Information

Articles & Whitepapers

Analysis of Tetrahydrocannabinol Vape Oils Using Pyroprobe by Thermal Extraction

Abstract This application note demonstrates a multi-step thermal extraction study on Tetrahydrocannabinol (THC) vape oils. Introduction E-cigarettes have gained popularity in recent years, in conjunction with the legalization of marijuana in many U.S. states. Authentic THC vape oils are not easily distinguishable from the counterfeits, which are poorly regulated and can cause severe lung ...

Vaccine Quality Control: Total Protein Determination by TN Analysis

Vaccine quality: Determine total protein content using TN analysis TN stands for the total nitrogen. The sum parameter is easy to measure and allows safe and reliable conclusions about the total ...

Cannabis quality tests now much faster thanks to HPLC

A new method of measuring phytocannabinoids has been developed and HPLC has been found to hold the key to faster measurements times. Read on to learn more and to discover our nitrogen generators for HPLC – ELSD. Researchers from the ...

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Flat NYLON Membranes

The nylon membrane is made of polyamide 66. It is hydrophilic in nature with good chemical compatibility. It can filter all water-based liquids and most organic solutions such as alcohols, hydrocarbons, ethers, esters, ketones, etc. The nylon membrane is widely used for sample collection, pre-filtration, sample testing and removal of particles, bacteria and micro-organisms. It reinforced nylon ...