Aldrin, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673475 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3500.8-100 Ronnel , 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 299-84-3 Price on request 66114 2,3,4,4',5-Pentachlorobiphenyl Price on request 8468.6-K-IO Quinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-51-5 Price on request