PCB No. 21, 100µg/ml in Isooctane, 1ml Back Catalog number: 66021 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673677 Procymidone, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 10358.23-10MG Flupentixol dihydrochloride (cis+trans) Price on request 9441.8-100 Simetryn, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1014-70-6 Price on request