EPA Method 549.1 Analytes Back Catalog number: 31079 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M10080B 800 ppm TDS solution (box of 25x20mL sachet) Price on request M4M120 2,3',4,5,5'-Pentachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene Price on request 13800-0037-1000IO Bis(2-ethylhexyl)-adipate, 1000µg/ml in Isooctane, 5ml Price on request