Preparation of zirconia nanoparticles deposited cotton fibers and
-
-
-
Affiliation of Author(s):
Wuhan University
-
-
Journal:
Chinese Journal of Chromatography
-
Place of Publication:
Chinese
-
Funded by:
国家自然科学基金(31671929,31670373).
-
Key Words:
zirconia;nanoparticles;liquid phase deposition;phosphopeptide;enrichment
-
Abstract:
A kind of cotton-based fibrous adsorbent,zirconia nanoparticles coated cotton fiber
(ZrO 2 -CF),was successfully prepared by liquid-phase deposition of zirconia nanoparticles on
the surface of cotton fiber. And the ZrO 2 -CF fibrous adsorbent was packed in pipet tips for the
enrichment of phosphopeptide by pipetting up and down within 2 min,which was simple and
fast. Nine phosphopeptides were identified from the digestion of β-casein after ZrO 2 -CF extrac-
tion. ZrO 2 -CF exhibited good selectivity in the enrichment of phosphopeptides from the diges-
tion mixture of β-casein and BSA (molar ra
-
-
-
-
Indexed by:
Journal paper
-
Correspondence Author:
冯钰锜
-
Document Code:
DOI:10.3724/ SP.J.1123.2017.11055
-
Discipline:
Natural Science
-
First-Level Discipline:
Chemistry
-
Document Type:
J
-
Volume:
36
-
Issue:
3
-
Page Number:
237-244
-
-
-
Translation or Not:
no
-
-
Date of Publication:
2018-05-28
-
Included Journals:
EI
-
Attachments:
1.纳米氧化锆沉积棉花纤维的制备及其在磷酸化多肽快速富集中的应用_余琼卫.pdf