1,4-Difluorobenzene Back Catalog number: 32951 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2743.12-K-IP N-Nitroso-di-n-hexylamine, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 6949-28-6 Price on request 680442 alpha-HCH, 100 µg/ml, Methanol, 1ml Price on request 3,6-OPFHPA Perfluoro-3,6-dioxaheptanoic acid (NFDHA), 50µg/ml in MeOH, 1,2ml Price on request