1,3-Dimethyl-4-ethylbenzene Back Catalog number: 73194 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended RPC-104AS 2,3,3-Trichlorobiphenyl (BZ-20) 1 023,89 Kč 95264 BTEX and n-Hydrocarbon Mix Price on request 8699.10 trans-Nonachlor, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 39765-80-5 Price on request