Quinoxyfen, 100μg/ml in Acetonitrile, 1ml Back Catalog number: S-13173A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 92220 PAH Mix A Price on request TOTP Tri-o-tolyl phosphate, 1.2ml x 50ug/ml, toluene Price on request 678074 Propamocarb N-oxide, 100 µg/ml, Acetonitrile, 1m Price on request