Indan Back Catalog number: 32881 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0151.17-500-IO 4-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-34-5 Price on request PFEESA Potassium perfluoro(2-ethoxyethane)sulfonate, 1.2ml x 50ug/ml, methanol Price on request 71951 Ethylene sulfide Price on request