EPA Method 8310 Surrogates, 50µg/ml in MeChl, 1ml Back Catalog number: 91206 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 70692 Fluchloralin Price on request 684701 Terpinyl Acetate (mixture of isomers), 1000mg Price on request 59292 Spiking Solution Price on request