Pseudoephedrin Back Catalog number: 72854 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0267.24-200-T Dibenzo[a,e]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5385-75-1 Price on request 70188 1-Fluoronaphthalene Price on request 72653 Di-n-propylamine Price on request