Formothion, 100µg/ml in Acetonitrile Back Catalog number: XA13920000AL Availability: In the manufacturer's stock Price on request - + Recommended 72605 Trimethoprim Price on request 0309.17-200-T 7H-Benzo[c]fluorene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-12-9 Price on request L20017000IO PCB No. 170, 10 ng/µl, 10ml Price on request