CJCU

Chem. J. Chinese Universities ›› 1981, Vol. 2 ›› Issue (2): 163.

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STUDIES OF LIQUID CRYSTALS AS STATIONARY PHASES IN GAS-LIQUID CHROMATOGRAPHY——I——CHROMATOGRAPHIC SEPARATION OF TOLUIC ACID ISOMERS ON KIESEL GUHR-LINED GLASS CAPILLARY COLUMN COATED WITH NEMATIC LIQUID CRYSTAL

Chen Yaozu, Ma Xueyi, Wu Linyou   

  1. Department of Chemistry, Lanzhou University, Lanzhou
  • Received:1980-04-08 Online:1981-04-24 Published:1981-04-24

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Abstract: Arapid and effective chromatographic separation of toluic acid (methyl ester) isomers on a kieselguhr-lined glass capillary column of 30m length and 0.32mm. i. d. coated with a nematic liquid crystal has been established.

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