UOP

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

Carbon, Hydrogen and Nitrogen by Oxidative Pyrolysis
standard by UOP LLC, A Honeywell Company, 01/01/1986

Trace Saturates in High Purity Aromatics by GC
standard by UOP LLC, A Honeywell Company, 01/01/1988

Pore Size Distribution of Porous Substances by Nitrogen Adsoprtion Using a Quantachrome Analyzer
standard by UOP LLC, A Honeywell Company, 01/01/1988

Platinum in Chloroplatinic Acid by Spectrophotometry
standard by UOP LLC, A Honeywell Company, 01/01/1993

Potassium in Catalysts by Atomic Absorption
standard by UOP LLC, A Honeywell Company, 01/01/1987

Hydrocarbon Types in Low Olefin Distillates by GC
standard by UOP LLC, A Honeywell Company, 01/01/1996

Purity of UOP No. 5 Inhibitor by Capillary Column GC
standard by UOP LLC, A Honeywell Company, 01/01/1995

Rhenium in Perrhenic Acid and Ammonium Perrhenate by Spectrophotometry
standard by UOP LLC, A Honeywell Company, 01/01/1989

Platinum in Spent Catalyst
standard by UOP LLC, A Honeywell Company, 01/01/1993

Trace Hydrocarbons in Hydrogen, Hydrocarbon Gases or LPG by GC
standard by UOP LLC, A Honeywell Company, 01/01/2004

Trace Hydrocarbons in Hydrogen or LPG by Gas Chromatography
standard by UOP LLC, A Honeywell Company, 01/01/1997