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 2791.13-100-IO 4,4'-Methylenebis(2-chloroaniline), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 101-14-4 Price on request 15900-0824-10AN5 Chloridazon-desphenyl, 10µg/ml in Acetonitrile, 5ml Price on request DISAMPAP Sodium bis-[2-(N-ethylperfluorooctane-1-sulfonamido)ethyl] phosphate, 1.2ml x 50ug/ml, methanol Price on request