2,4-DB Back Catalog number: 78006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684681 Vanillic acid, 100mg Price on request C17875000 Trimethoprim, certified, 0.25g Price on request BRP-345 3,4,5-Tribromophenol, 1.2ml x 100ug/ml, toluene Price on request