1,2,3,4-Tetachloronaphthalene Back Catalog number: 79396 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2155.9-K-CY Isopropylbenzene, 1000µg/ml in Cyclohexane, 1ml Price on request 82525 Method 8250 Acids Spiking Solution Price on request 8939.4-1G Maleic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 125231000 Price on request