Preparative HPLC followed by GPC-MS to investigate the potential leachable compounds produced by the degradation of pentaerythritol tetrakis (3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate)

Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate) is a highly effective sterically hindered primary phenolic additive which protects polymers...

Analysis of Extractable and Leachable (E&L) Compounds Using a Low-Energy EI-Capable High-Resolution Accurate Mass GC/Q-TOF

Accurate compound identification is critical to the study of extractables and leachables (E&L) [1]. The...

Determination of Aromatic Amines Derived from Azo Colorants by GC/MS Using Supported Liquid Extraction Chem Elut S Cartridges

Agilent Chem Elut S is a sample preparation product that uses synthetic media for supported...

Analysis of Short- and Medium- Chain Chlorinated Paraffins in Textiles and Leather Using Triple Quadrupole LC/MS

A comprehensive Agilent 1290 Infinity II LC and Agilent 6470 triple quadrupole LC/MS system (LC/TQ)...