Facile synthesis of titania-zirconia monodisperse microspheres and application for phosphopeptides enrichment.
Monodisperse uniform zirconium-titanium mixed oxide microspheres (approximately 3 microm) with different zirconium/titanium ratios are easily synthesized (using Zr(acac)(4) and Ti(OBu)(4) as precursors) by a sol-gel method and have been characterized for their enrichment of phosphopeptides from standard protein alpha-casein.
Key Lab of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Graduate School of the Chinese Academy of Science, Chinese Academy of Science, Dalian, China.
Jingyu
J
Yan
Xiuling
X
Li
Sanyan
S
Cheng
Yanxiong
Y
Ke
Xinmiao
X
Liang
D000595:Amino Acid Sequence; D002364:Caseins / Q000737:chemistry / Q000378:metabolism; D008863:Microspheres; D008969:Molecular Sequence Data; D044367:Phase Transition; D010748:Phosphopeptides / Q000737:chemistry / Q000378:metabolism*; D016062:Porosity; D011485:Protein Binding; D013499:Surface Properties; D014025:Titanium / Q000737:chemistry* / Q000378:metabolism; D015040:Zirconium / Q000737:chemistry* / Q000378:metabolism
D002364:Caseins; D010748:Phosphopeptides; C009495:titanium dioxide; D015040:Zirconium; D014025:Titanium; C028541:zirconium oxide