引用本文:
Quan Zhou LUO, Yin Mao WEI, Tong LIU, Gen Hu LEI, Xin Du GENG. Poly [(chloromethyl) styrene-co-divinylbenzene] Continuous Rod Column of Weak Cation Exchange Chromatography and its Applications in the Separation of Biopolymers[J]. Chinese Chemical Letters,
1999, 10(3): 215-218.
Citation: Quan Zhou LUO, Yin Mao WEI, Tong LIU, Gen Hu LEI, Xin Du GENG. Poly [(chloromethyl) styrene-co-divinylbenzene] Continuous Rod Column of Weak Cation Exchange Chromatography and its Applications in the Separation of Biopolymers[J]. Chinese Chemical Letters, 1999, 10(3): 215-218.
Citation: Quan Zhou LUO, Yin Mao WEI, Tong LIU, Gen Hu LEI, Xin Du GENG. Poly [(chloromethyl) styrene-co-divinylbenzene] Continuous Rod Column of Weak Cation Exchange Chromatography and its Applications in the Separation of Biopolymers[J]. Chinese Chemical Letters, 1999, 10(3): 215-218.
Poly [(chloromethyl) styrene-co-divinylbenzene] Continuous Rod Column of Weak Cation Exchange Chromatography and its Applications in the Separation of Biopolymers
摘要:
Macroporous poly [ (chloromethyl) styrene-co-divinylbenzene] continuous rod was prepared by direct polymerization of the monomers in the presence of a porogenic diluent inside an empty chromatographic column.A new "in-situ" technique was used to modify the synthesized polymer rod for a weak canon exchanger and it has been used successfully for the separation of biopolymers.It was found that the back pressure of the continuous rod column was much lower and its surface was proved to be modified well.
English
Poly [(chloromethyl) styrene-co-divinylbenzene] Continuous Rod Column of Weak Cation Exchange Chromatography and its Applications in the Separation of Biopolymers
Abstract:
Macroporous poly [ (chloromethyl) styrene-co-divinylbenzene] continuous rod was prepared by direct polymerization of the monomers in the presence of a porogenic diluent inside an empty chromatographic column.A new "in-situ" technique was used to modify the synthesized polymer rod for a weak canon exchanger and it has been used successfully for the separation of biopolymers.It was found that the back pressure of the continuous rod column was much lower and its surface was proved to be modified well.
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Key words:
- Liquid chromatography
- / weak cation exchange
- / polymer
- / continuous rod
- / modification
- / Biopolyrmer
- / separation
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