Prometon Back Catalog number: 79171 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79335 o-Toluidine Price on request DPTE 2,3-Dibromopropyl 2,4,6-tribromophenyl ether, 1.2ml x 50ug/ml, toluene Price on request 71161 4,4’-Methylenedianiline Price on request