Determination of Trace Chloromethane, Chloroethene, and Dichloromethane in Polymer Grade Ethylene and Propylene by Gas Chromatography Mass Spectrometrystandard by UOP LLC, A

Determination of Trace Arsine and Phosphine in Polymer Grade Ethylene & Propylene by Gas Chromatography Mass Spectrometrystandard by UOP LLC, A Honeywell

Determination of Trace Oxygenates in Polymer Grade Ethylene & Propylene by Gas Chromatography Mass Spectrometrystandard by UOP LLC, A Honeywell Company, 01/15/2017

Trace Metals in Organics by ICP-MSstandard by UOP LLC, A Honeywell Company, 03/01/2014

Disulfide Sulfur in Light Petroleum Distillates and LPGstandard by UOP LLC, A Honeywell Company, 01/01/2000

Arsenic in Petroleum Naphthasstandard by UOP LLC, A Honeywell Company, 01/01/1982

Total Chloride in Alumina and Silica-Alumina Catalysts by Microwave Digestion and Potentiometric Titrationstandard by UOP LLC, A Honeywell Company, 11/24/2015

Determination of Trace Carbonyl Sulfide and Hydrogen Sulfide in Polymer Grade Ethylene & Propylene by Gas Chromatography Mass Spectrometrystandard by UOP LLC,

Hydrocarbon Types by Fluorescent Indicator Adsorption (FIA)standard by UOP LLC, A Honeywell Company, 01/01/1992

Methanol in Petroleum Distillates and LPG by Gas Chromatographystandard by UOP LLC, A Honeywell Company, 01/01/1979

Storage Stability of Residual Fuel Oilsstandard by UOP LLC, A Honeywell Company, 01/01/1984

Particle Size Distribution by Micromesh Sievesstandard by UOP LLC, A Honeywell Company, 01/01/1966