Isofenphos Back Catalog number: 70717 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BB-18 2,2',5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request 683418 Ethyl perfluoro(2-methyl-3-oxahexanoate), 10mg Price on request 59224 Total Organic Carbon (C) Price on request