Chloridazon, 1000µg/ml in MeOH, 1ml Back Catalog number: 70823 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 2606.20-200-T 4,5-Dihydrobenzo[a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 57652-66-1 Price on request 63034 2’,3,5-Trichlorobiphenyl Price on request 675282 Phosmet, 100mg Price on request