WS Chorinated DBP’s - EPA Method 551 Back Catalog number: 38009 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79296 Endosulfan sulphate Price on request 1874.9-K-CY 4-Methyloctane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2216-34-4 Price on request 56065 Terbium (Tb) Price on request