Research output: Contribution to journal › Article › peer-review
Monolithic rod columns for HPLC based on divinylbenzene-styrene copolymer with 1-vinylimidazole and 4-vinylpyridine. / Patrushev, Yuri; Yudina, Yulia; Sidelnikov, Vladimir.
In: Journal of Liquid Chromatography and Related Technologies, Vol. 41, No. 8, 09.05.2018, p. 458-466.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Monolithic rod columns for HPLC based on divinylbenzene-styrene copolymer with 1-vinylimidazole and 4-vinylpyridine
AU - Patrushev, Yuri
AU - Yudina, Yulia
AU - Sidelnikov, Vladimir
PY - 2018/5/9
Y1 - 2018/5/9
N2 - Monolithic chromatographic columns for HPLC based on divinylbenzene-styrene both with 1-vinylimidazole and with 4-vinylpyridine are prepared. The monoliths were synthesized in glass tubes with the inner diameter of 2 mm. Texture, hydrodynamic and chromatographic properties of the prepared columns were studied. Linear solvation energy relationships model was applied for the characterization of columns selectivity It is shown that changing the on 1-vinylimidazole or 4-vinylpyridine content in the initial solution allows to change the selectivity of the columns. An examples of small molecules and some proteins separations are presented.
AB - Monolithic chromatographic columns for HPLC based on divinylbenzene-styrene both with 1-vinylimidazole and with 4-vinylpyridine are prepared. The monoliths were synthesized in glass tubes with the inner diameter of 2 mm. Texture, hydrodynamic and chromatographic properties of the prepared columns were studied. Linear solvation energy relationships model was applied for the characterization of columns selectivity It is shown that changing the on 1-vinylimidazole or 4-vinylpyridine content in the initial solution allows to change the selectivity of the columns. An examples of small molecules and some proteins separations are presented.
KW - 1-vinylimidazole
KW - 4-vinylpyridine
KW - HPLC
KW - monolithic columns
KW - porous polymers
KW - SMALL MOLECULES
KW - RETENTION
KW - SOLVATION ENERGY RELATIONSHIPS
KW - STATIONARY PHASES
KW - MACROPOROUS POLYMER
KW - CAPILLARY COLUMNS
KW - PERFORMANCE LIQUID-CHROMATOGRAPHY
KW - SEPARATION
KW - EFFICIENCY
KW - REVERSED-PHASE
UR - http://www.scopus.com/inward/record.url?scp=85047488368&partnerID=8YFLogxK
U2 - 10.1080/10826076.2018.1455149
DO - 10.1080/10826076.2018.1455149
M3 - Article
AN - SCOPUS:85047488368
VL - 41
SP - 458
EP - 466
JO - Journal of Liquid Chromatography and Related Technologies
JF - Journal of Liquid Chromatography and Related Technologies
SN - 1082-6076
IS - 8
ER -
ID: 13595157