Paraffins - ASTM 1319 Back Catalog number: 51097 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3665.6-50-IO 1,2,4,5-Tetrabromobenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 636-28-2 Price on request L13121000CY alpha-Endosulfan 10 µg/mL in Cyclohexane, 10ml Price on request P37DMOA Perfluoro-3,7-dimethyloctanoic acid, 50µg/ml in MeOH, 1,2ml Price on request