OR WAIT null SECS
© 2021 MJH Life Sciences and Chromatography Online. All rights reserved.
© 2021 MJH Life Sciences™ and Chromatography Online. All rights reserved.
March 25, 2021
Nitrosamines are potentially dangerous genotoxic compounds that have been recently found within some pharmaceutical products. We demonstrate highly sensitive methods to accurately detect and quantify these compounds.
March 19, 2021
The efficacy of the JMS-TQ4000GC triple-quadrupole GC–MS/MS for measuring pesticides in spinach purchased from local grocers is described in this application note.
The efficacy of the JMS-TQ4000GC triple-quadrupole GC-MS/MS for measuring pesticides in honey purchased from local apiaries is described in this application note.
The efficacy of the JMS-TQ4000GC triple-quadrupole GC-MS/MS for measuring pesticides in kale purchased from local grocers is described in this application note.
March 01, 2021
A SLE application for acids (THC-COOH), neutrals (barbiturates), and bases (Norbuprenorphine and Buprenorphine) from a urine matrix containing β-glucuronidase followed by two LC-MS/MS methods.
Estrone, beta-estradiol, and estriol were derivatized from plasma using Novum PRO 96-Well Plates SLE for less background noise and cleaner samples post sample preparation.
This application focuses on developing a rapid SPE and LC-MS/MS method for the quantitative analysis of uracil and its two homologues from human serum
Testosterone was isolated from plasma using Novum PRO 96-Well Plates SLE sample preparation.
Analysis of GHB demands for an analytical procedure that is quick, efficient, and one that preserves the authenticity of the sample. A method for the quantitation of GHB in human blood is presented using SPE with LC-MS/MS analysis.
In this application, an SPE method is implemented for a panel of pain relievers to produce acceptable results to offer an alternative solution for high recoveries and to reduce matrix effects.