Controlled Substances

The 4-Panel Drug Test: A Comprehensive Guide

By Trevor Henderson | Sep 26, 2024

The 4-panel drug test is a valuable tool for detecting common substances of abuse in various settings.

close-up image of a urine specimen bottle on a modern laboratory bench typical of a sample for a 4-panel drug test.

Controlled Substance Pharmaceutical Drug Testing and Analysis: Ensuring Safety and Compliance

By Trevor Henderson | Jan 19, 2023

By using advanced analytical methods such as HPLC, GC-MS, LC-MS, FTIR, and NMR, pharmaceutical companies can accurately identify and quantify controlled substances, verify product quality, and meet regulatory standards.

image showing a modern lab bench with bottles of pharmaceuticals. In the background, you can see artful representations of the chemical structures of various opiates, highlighting the focus on the analytical testing of controlled substances in pharmaceuticals.

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