TOC Calibration Standard Back Catalog number: 59803 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678344 Dichlobenil, 100 µg/ml, Ethyl acetate, 5ml Price on request 1694.16-K-IO 9-n-Propylfluorene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4037-45-0 Price on request 73457 1,2-Dimethoxybenzene Price on request