4,4’-Methylene Bisphenyl Isocyanate (MDI) by OSHA Method 47 on a Thermo Scientific ™ Acclaim™ PolarAdvantage II (PA2) Column

Diisocyanates by OSHA Method 42 on a Thermo Scientific™ Acclaim™ Mixed-Mode HILIC-1 as a Confirmation Column Column: 25 1 2 Pump: 3 mAU Mobile Phase: A B 0 0 3 6 9 Minutes 12 15 Isocratic Flow: Temperature: Injection: Detector:…

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Acclaim™ Column Selection Guide Please refer to www.thermofisher.com/LCcolumns for more information Neutral Molecules General Applications Anionic Molecules Cationic Molecules Amphoteric/ Zwitterionic Molecules Mixtures of Neutral, Anionic, Cationic Molecules Surfactants Specific Applications Organic Acids Environmental Contaminants Vitamins Pharmacutical Counterions Industry High…

Diisocyanates by OSHA Method 42 on Acclaim® PolarAdvantage II 3 1 15 Column: Pump: Mobile Phase: 2 mAU Isocratic Flow: Temperature: Injection: Detector: 0 0 5 10 Minutes 15 20 Peaks: Acclaim PolarAdvantage II, 5 µm 4.6 × 250 mm…