Native PCB Stock Solution , 1.2ml , nonane Back Catalog number: PCB-ST-A10 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 681609 Sulfatroxazole, 50mg Price on request 0263.20-200-T Benzo[b]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-99-2 Price on request CNCHLOR cis-Nonachlor, 1.2mL x 100ug/mL, nonane Price on request