PCB No. 185, 100ug/ml in Isooctane, 1ml Back Catalog number: 66185 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 67033 Fermentation Acids Standard Price on request 0257.30-10MG Pyranthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 191-13-9 Price on request 1447.9-100MG 2-n-Amylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4861-58-9 Price on request