Mass-Labelled PCB Solution, 1.2ml x 1000ng/ml, nonane Back Catalog number: PCB-SS-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 2238.18-10MG Zearalenone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17924-92-4 Price on request 1989.9-K-ME Tri-n-propyltin chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2279-76-7 Price on request 72419 Isovaleraldehyde Price on request