EPA Method 524.2 - Additional Analytes Back Catalog number: 34001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2592.34-10UG Benzo[pgr]dinaphtho[8,1,2-bcd:2',1',8'-lmn]perylene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 188-11-4 Price on request P-257S Bifenox, 100µg/ml in MeOH, 1ml Price on request 18000-0568-100AN5 Guanylurea, 100µg/ml in Acetonitrile, 5ml Price on request