Ca, 1000 µg/mL in 2% HNO3, 100ml Back Catalog number: 10009-1-100ML Availability: In the manufacturer's stock Price on request - + Recommended 98913 1-Chlorooctadecane Price on request 50282 QC-21 - ICP Optical Price on request M-633 Organonitrogen Pesticides Mix,0.1mg/mL in MeOH,1ml Price on request