IC Anions Cal Std - COA Level 4 Back Catalog number: 59612 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10900-0835-100D Vinylchloride, 100µg/ml in DMF, 1ml Price on request X9203 1,1,1-Trichloroethane Price on request PCB-IS-A100 Mass-Labelled PCB Solution, 1.2ml x 100ng/ml, nonane Price on request