Diethyl ether, 2000µg/ml in MeOH, 1ml Back Catalog number: 90787 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72933 D-(+)-Trehalose anhydrous Price on request PFTRDA Perfluoro-n-tridecanoic acid, 1.2ml x 50ug/ml, methanol Price on request 1525.20-100-TX5 Benzo[e]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 205440-82-0 Price on request