Purgeable Halocarbons Back Catalog number: 93790 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3488.13-100-CY Procymidone Price on request 52027 Alternate Interferents B Price on request 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