EPA Method 617/8080/8250/8270 - Analytes Back Catalog number: 10033 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 680501 Forchlorfenuron, 10 µg/ml, Methanol, 10ml Price on request 0218.17-10MG 11H-Benzo[b]fluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 243-17-4 Price on request 678153 Thionazin, 100 µg/ml, Acetonitrile, 1ml Price on request