4-Cyano-4-heptylbiphenyl Back Catalog number: 10435.20-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended X9193 1,1,1,2-Tetrachloroethane Price on request 1133.13-K-ME n-Tridecane Price on request S-4671-ASS-MEX10 Custom BTEX mixture, variation of S-4218 6 components, each concentration as described below in methanol 1300.6 Benzene, 3000µg/mL 1264.7 Toluene, 3000µg/mL 1268.8 Ethylbenzene, 300µg/mL 1265.8 p-Xylene, 300µg/mL 1266.8m-Xylene, 300µg/mL 1267.8 o-X Price on request