2,4-DB Back Catalog number: 83563 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 57063 Europium (Eu) Price on request 38195 WS Formaldehyde Price on request 0168.16-200-T 9,10-Dimethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 781-43-1 Price on request