Name: DIOXIN AND FURAN CLEANUP/SAMPLING STANDARDS(CS/SS) Description: 40/100 NG/ML IN NONANE Isotope :(37CL4, 96%; 13C12, 99%) Catalog Number :EDF-5454-A Quantity: 5 ML Formula :no formula is available. Categories :Dioxin & Furan Mixtures (DFM) )