Pesticide Mix #1 Back Catalog number: 93918 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 40022 EPA Method 627 - Analytes Price on request L20930000AL Pyrene, 10µg/ml in Acetonitrile, 10ml Price on request 11171.17-K-ME Dextrorphan tartrate,1000 µg base/mL,MeOH,1mL Price on request