EPA Method 8100 - Surrogate Standard Back Catalog number: 81002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended R414608 Ribitol-1,2,3,4,5-13C5, 5mg Price on request 10739.12-100-IO 2,2',3,3',4,4',5,6-Octachlorobiphenyl Price on request 0891.13-500-IO 4-Methyldiphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3699-01-2 Price on request