Propyl 4-hydroxybenzoate Back Catalog number: 71349 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3619.12-100-IO 2,4,6-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35693-92-6 Price on request 95727 Semi-Volatile Mix Price on request 673887 Fenthion-sulfoxide, 50mg Price on request