Selective Retention for Structural Isomers in Aqueous Liquid Chromatography Using Poly(γ-Methyl L-Glutamate) Spherical Particles
- 1 June 1992
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 21 (6) , 971-974
- https://doi.org/10.1246/cl.1992.971
Abstract
Poly(γ-methyl L-glutamate) spherical particles having micropores showed higher retention capacity for n-isomers of alcohols (with remarkable temperature dependencies) than for tert-isomers in the aqueous liquid chromatography. No similar temperature dependence was observed for either spherical particles having macropores or alkyl-bonded silica gels.Keywords
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