Spiking Solution #2 Back Catalog number: 50801 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10736.12-100-IO 2,2',3,3',4,4'-Hexachlorobiphenyl Price on request DF-23478-S 2,3,4,7,8-Pentachlorodibenzofuran , 1.2ml x 50ug/ml, nonane Price on request TBP Tri-n-butyl phosphate, 50µg/ml in Toluene, 1,2ml Price on request