EPTC Back Catalog number: 70173 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2604.18-10UG 1,2,3,4-Tetrahydrochrysene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 2091-90-9 Price on request 680093 2,5-Dimethylaniline, 250mg Price on request 98853 Perylene-d12 Price on request