1,2,3,4-Tetrahydronaphthalene, certified, 50mg Back Catalog number: C20940000 Availability: In the manufacturer's stock Price on request - + Recommended MBRP-24 2,4-Dibromo[13C6]phenol, 1.2ml x 100ug/ml, toluene Price on request 43026 GC/MS Calibration Standard Price on request 675107 Sodium p-n-tridecylbenzenesulfonate, 100 µg/ml, M Price on request