Phenobarbital Back Catalog number: 96540 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0655.30-K-IO Squalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-02-4 Price on request 73013 Tetrahydrothiophene Price on request 673569 Ethion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request