Application Notes

Articles

In this application, serum was cleaned up and compared with both a single protein precipitation protocol and also by the addition of a phospholipid removal product. 


Comparison of Two Clean-up Techniques and a Quick Analysis of 39 Pain Management Drugs from Serum

Miniaturized LC–MS and SPE method for the reliable and accurate detection of viral pesticides at 1 fmol/uL using SARS-CoV-2 nucleocapsid protein as a model system.



Coupling Miniaturized SPE with bioZen XB-C18 Nano Core-Shell Technology for the Detection of SARS-CoV-2 Nucelocapsid Protein Viral Peptides in Nasopharyngeal Samples

A quantitative LC–MS/MS method using a room-temperature hydrolysis  with an advanced SPE product for the analysis of designer and pharmaceutical benzodiazepines in urine



Designer and Pharmaceutical Benzodiazepine Analysis from Urine Using In-Well Hydrolysis Solid-Phase Extraction (SPE) and LC–MS/MS

An in-well hydrolysis solid-phase extraction (SPE) product is used for an easy clean-up solution for the urine sample matrix to save time and transfer steps.



In-well Hydrolysis and Clean-up of 39 Pain Management Drugs Using Strata-X-Drug B Plus SPE and Analysis with a Kinetex Biphenyl Column

Testosterone was isolated from plasma using Novum PRO 96-well plates SLE sample preparation.



Isolation of Low-Level Testosterone from Plasma by LC–MS/MS Analysis in Conjunction with Novum PRO SLE v2

An SLE media provides a fast sample prep method. Adding advanced manufacturing processes leads to high recoveries and low variation between samples.


Steroid Panel Extraction from Plasma Using Novum PRO Simplified Liquid Extraction (SLE)

Fast Clean-up of Whole Blood Using Phree Phospholipid Removal and Analysis of 39 Pain Management Drugs by Kinetex 2.6 µm Biphenyl

The unique design of the 50 cm μPAC™ GEN2 nanoLC column provides superior performance over state-of-the-art packed bed columns, achieving peak capacities of over 1000.

 µPAC Generation 2: nanoLC Column Performance

Here we present a mycotoxin screening method for beer grain and beer samples utilizing a HALO PFP column, which enables high sensitivity, high resolution, and high-speed separations for this analysis.

LC–MS Screening for Mycotoxins in Beer Grains and Beer

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.

Application Notes: LC-MS