PCB No. 180, 100µg/ml in Isooctane, 1ml Back Catalog number: 66180 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52123A ICP-MS Tuning Standard 2 Price on request 673559 alpha-Endosulfan, 10.0 µg/ml, Ethyl acetate, 10m Price on request CBP-23-D 2,3-Dichlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide Price on request