Calibration Standard Mix 2 Back Catalog number: 52011A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-2468-S 2,4,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request CA14971770 Methacrylic acid-methyl ester, certified, 0.25g Price on request 676314 D6-Diuron, 100 µg/ml, Acetonitrile, 1ml Price on request