Individual Calibration Solutions, 200ul, nonane Back Catalog number: PCB-CS1,2,3,4,5,6 Availability: In the manufacturer's stock Price on request - + Recommended 12220.14-50-ME 1H,1H,2H,2H-Perfluorotetradecan-1-ol (12:2 FTOH), 50μg/ml in MeOH, 1ml Price on request 79315 Dichlorvos Price on request 3177.8-K-IO Ethyl hexanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-66-0 Price on request