D8-Toluene, 2000 µg/ml, Methanol, 1ml Back Catalog number: 679123 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended PCB-IS-C Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane Price on request DF-1349-S 1,3,4,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 673543 Dichlofluanid, 10.0 µg/ml, Ethyl acetate, 10ml Price on request