Bifenox, 100µg/ml in MeOH, 1ml Back Catalog number: P-257S Availability: In the manufacturer's stock Price on request - + Recommended ACQ-SE20-115 Ethanol standard in serum,2.0g/L,serum, 1.5mL Price on request 11736.12-100-IO 2,2',3,3',5,6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 679276 Benzo[b]fluoranthene, 10mg Price on request