PCB Congeners Standard Back Catalog number: 94239 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9097.9-100-IO (E)-Cinnamic aldehyde Price on request 13450-0101D-100AC Tonalide-d3, 100µg/ml in Acetone, 5ml Price on request P48-M-CS0.1,1,2,3 Individual Calibration Solutions, 500ul, nonane Price on request