Determination of Chlorofluorocarbons and Hydrochlorofluorocarbons in Polyether Polyols by HS-GCMS

APPLICATION NOTE Gas Chromatography/ Mass Spectrometry Authors: Zhao fa. Huang PerkinElmer, Inc. Guangzhou, China Kira. Yang PerkinElmer, Inc. Shanghai, China Determination of Volatile Organic Compounds in Soils By HS-GC/MS Introduction Volatile organic compounds (VOCs) are a series of compounds with…

APPLICATION Gas Chromatography Author: Kira. Yang Angela LaCroix-Fralish Lenny Pitts Zhangjiang High-Tech Park Shanghai, PRC Determination of t-Butyl Methyl Ether (MTBE) in Water and Soil Introduction As an alternative to tetraethyl lead, t-Butyl methyl ether (MTBE) has been widely used…

w w w. p e r k i n e l m e r. c o m This application note demonstrates the use of a new sample-introduction technology (incorporated in the PerkinElmer® TurboMatrix™ HS-110 Trap) for U.S. EPA Method 8260B.…

APPLICATION Gas Chromatography/ Mass Spectrometry Authors: Guowei Fu Kira. Yang PerkinElmer, Inc. Shanghai, China Analysis of 24 Polar and Non-Polar Volatile Organic Compound (VOCs) Emissions from Stationary Sources by ATD-GCMS Introduction Volatile organic compounds (VOCs) have been recognized as a…