Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Back Catalog number: PCB-IS-B Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 676845 Xylazine hydrochloride, 100mg Price on request 30030 Chloramben methyl derivative Price on request 94827 RT Std C10 & C28 Price on request