Aroclor 1254 Back Catalog number: 90528 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680895 D20-Ethion, 100 µg/ml, Acetone, 1ml Price on request 9561.16-K-IO Butyldiphenylphosphate, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2752-95-6 Price on request 677920 Profluralin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request