EPA Method 1666Labeled Standard Back Catalog number: 82493 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72974 Difenoconazole, 1000µg/ml in MeOH, 1ml Price on request 11213-100MG POE (20) Nonylphenol,neat,neat,100mg, Price on request XA18000323IO Pesticide-Mix 323, -, 1ml Price on request