EPA Method 622/8140 - Analytes Back Catalog number: 93126 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678361 2-Chloropropane, 1ml Price on request 0491.12-K-IO 2,2',5',2''-Terthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1081-34-1 Price on request 0962.11-100MG 2-Methyldecane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 6975-98-0 Price on request