EPA Method 8310 Surrogates, 50µg/ml in MeChl, 1ml Back Catalog number: 91206 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 83592 3,5-Dichlorobenzoic acid Price on request 673951 Parathion-methyl, 100mg Price on request 677718 3,4,5-Trimethylphenol, 100 µg/ml, Acetonitrile, Price on request