CWA Lithium Back Catalog number: 55186 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1690.1-1ML Bromodichloromethane, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-27-4 Price on request DF-IS-H Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 0468.16-200-T 2,7-Dimethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 782-23-0 Price on request