Quinoxyfen, 100μg/ml in Acetonitrile, 1ml Back Catalog number: S-13173A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 71280 Piperonyl butoxide, 1000µg/ml in MeOH, 1ml Price on request 92963 SOC Pesticide Standard #1 Price on request 98234 Benzene [50 ppm] Price on request