EPA Method 8060 QC Check Solution Back Catalog number: 82602 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10974.6-100-AN Para-phenylenediamine,100 µg/mL,acetonitrile,1mL, Price on request 676423 D5-Glycidyl palmitate, 100 µg/ml, Acetonitrile, Price on request 11287.12-100-AN Thiophanate-methyl-d6 (O,O-dimethyl-d3),100 µg/mL,acetonitrile,1mL, Price on request