Py-GC HR-TOF of Circuit Board Polymer

#102 olutions APPLICATIONS INFORMATION USING ADVANCED SAMPLE HANDLING TECHNOLOGY Pyrolysis-GC/MS of Plant Material The structural material of plants, including trees and grasses and products made from them, like lumber, and kraft paper, is comprised largely of two biopolymers - cellulose…

An Alternative to Direct Probe: ® Pyroprobe Coupled to High Resolution Time-of-Flight Mass Spectrometry Jonathan D. Byer1, Joe Binkley1, Karen Sam2, Jeff Patrick1 | 1LECO Corporation, St. Joseph, MI | 2CDS Analytical, Oxford, PA Introduction DEP/TOFMS Background Surfactants, Drugs of…

161 olutions APPLICATIONS INFORMATION USING ADVANCED SAMPLE HANDLING TECHNOLOGY Py-GC/MS and Fixed Gas Analysis of Coal Coal is a highly crosslinked natural polymeric material with considerable aromatic content, generally opaque and brown or black, and consequently difficult to analyze chemically.…

Chemical Analysis of Polymer Microbeads in Toothpaste by TD- and Py-GC×GC-TOFMS LECO Corporation; Saint Joseph, Michigan USA 1. Introduction Plastic microbeads were used increasingly in personal care products from toothpaste to facial cleansers up until 2013 when mounting pressure from…