Styrene Back Catalog number: 32381 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0358.6-K-IO 2,4-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-00-6 Price on request 10850.16-10MG L-propranolol hydrochloride Price on request 94856 Volatiles Mix #2 Price on request