Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane Back Catalog number: PCB-IS-C20 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 680950 Sucralose, 100mg Price on request 673621 Hexaconazole, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 9657.12-100-IO 2,3',4',5',6-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 74472-39-2 Price on request