1,2,3,4-Tetrahydronaphthalene, certified, 50mg Back Catalog number: C20940000 Availability: In the manufacturer's stock Price on request - + Recommended CBP-2367-D 2,3,6,7-Tetrachlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide Price on request 678106 Pyrazophos, 100 µg/ml, Acetonitrile, 1ml Price on request 2661.12-10-IOX5 Arochlor 1232, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11141-16-5 Price on request