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 1327204-12-5-100A Folpet-d4, 100μg/ml in Acetone, 5ml Price on request P-175S-10X Cyanazine, 1000µg/ml in MeOH, 1ml Price on request 92111 EPA Method 8121 Chlorinated Hydrocarbons Price on request