COD Calibration Standard Back Catalog number: 51255 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1325.18-10UG Chrysene-trans-3,4-dihydrodiol, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 64920-32-7 Price on request 675034 Sodium dodecylbenzenesulfonate (hard type) (ABS 10 Price on request 31591 Vinyl chloride Price on request