Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane Back Catalog number: PCB-IS-C Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended SC-358725 a-Carotene, >95%, 10mg Price on request 678011 Vamidothion, 100 µg/ml, Toluene, 1ml Price on request 676173 2-Methyl-5-nitroaniline, 250mg Price on request