3,3'-Dimethylbenzidine, 100mg Back Catalog number: 676729 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4063-100-TX5 16 EPA Priority PAHs, 100µg/ml in Toluene, 5 x 1ml Price on request DF-2368-S 2,3,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 70121 1,2-Dibromoethane Price on request