Environmental Reference Materials, Organics, Single Component Standards3,3′-Dichlorobenzidine #1214$93.00 – $198.002000 ug/mL in Methanol read moreOptions Choose an option4x1.5mL10X1.5mLClear Add to cart Compare Catalog Number:1214Options4×1.5mL, 10X1.5mL Analyte COA's MSDS/SDSAnalyte3,3′-Dichlorobenzidine CAS# 91-94-1COA'sMSDS/SDSRelated products Quick View Add to cart Compare $59.00 Environmental Reference Materials Ammonium – 125mL #IC-001 Quick View Add to cart Compare $59.00 Environmental Reference Materials Nitrite – 125mL #IC-031 Quick View Add to cart Compare $59.00 Environmental Reference Materials Chlorate – 125mL #IC-010 Quick View Add to cart Compare $59.00 Environmental Reference Materials Calcium – 125mL #IC-008