Trace BTEX Impurities in LPG Samples by Gas Chromatographystandard by UOP LLC, A Honeywell Company, 04/25/2019

Trace Metals in Organics by Wet Ashing - ICP-OESstandard by UOP LLC, A Honeywell Company, 04/01/2009

Total Sulfur in Heavy Oils, Tars and Solids by Microcoulometric Titration, Single Entry Boat Techniquestandard by UOP LLC, A Honeywell Company, 01/01/1974

Phosphorus in Catalysts by Visible Spectrophotometrystandard by UOP LLC, A Honeywell Company, 01/01/1986

Mercaptan Sulfur - Copper Numberstandard by UOP LLC, A Honeywell Company, 01/01/1989

Foots Oil in Methyl Isobutyl Ketone by GCstandard by UOP LLC, A Honeywell Company, 01/01/2000

Attrition of Charcoal Particlesstandard by UOP LLC, A Honeywell Company, 01/01/1980

Chloride and Fluoride in Liquefied Petroleum Gases (LPG) by Combustion Ion Chromatography (CIC)standard by UOP LLC, A Honeywell Company, 08/21/2014

Noble Metals and Modifiers in Catalysts by ICP-AESstandard by UOP LLC, A Honeywell Company, 01/01/1986

Laboratory Hydrogen Sulfide and Mercaptan Extractionstandard by UOP LLC, A Honeywell Company, 11/01/2013

Basic Nitrogen in LPG by Ion Chromatographystandard by UOP LLC, A Honeywell Company, 01/01/1996

Refractive Index of Hydrocarbon Liquidsstandard by UOP LLC, A Honeywell Company, 01/01/1980