LC/MS Analysis of Tobacco Nitrosamines on Ascentis® Express OH5

LC/MS Analysis of Tobacco Nitrosamines on Ascentis® Express OH5

Conditions

column Ascentis Express OH5 10 cm x 3.0 mm, 2.0 µm particles (50967-U)
column temp. 25 °C
mobile phase 0.1% Formic acid in 95:5, acetonitrile:water
flow rate 0.4 mL/min
pressure 3145 psi (217 bar)
sample 500 ng/mL in acetonitrile
injection 3 µL
detector MS ESI+; SIR

Description

Categories Analytical Chromatography, Alkaloids, Carcinogens, Nitrosamines
Featured Industry Forensics and Toxicology
Legal Information Ascentis is a registered trademark of Sigma-Aldrich Co. LLC
suitability application for LC-MS

Materials

     
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