Mass-Labelled PCB Solution, 1.2ml x 100ng/ml, nonane Back Catalog number: PCB-IS-A100 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 54190 Sodium Formate (CHO2-) Price on request X9129 3-Methylcholanthrene Price on request 96927 Aldehyde & Ketone Standard Price on request