Propyl 4-hydroxybenzoate Back Catalog number: 71349 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9700.12-10MG Methyl 2-Hydroxy-3-carboxynaphthyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 681877 Flamprop-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request N-ETFOSE-M 2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol , 1.2ml x 50ug/ml, methanol Price on request