Profenophos, 1000µg/ml in MeOH, 1ml Back Catalog number: 70813 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended GA09000361MB EPA Method 552 Halogenated Acetic Mixture, 100µg/mL in MTBE, 1ml Price on request 95555 n-Hydrocarbon Standard - EPH Price on request 93560 BHA & BHT Mix #4 Price on request