TOC Calibration Standard (C) Back Catalog number: 59179A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DD-1247/8-S 1,2,4,7/1,2,4,8-Tetrachlorodibenzo-p-dioxin mix, 1.2ml x 50ug/ml, nonane Price on request 680167 Propionic acid, 1ml Price on request MCDE-0 [13C12]Diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request