Citation:
LIU Yun, DING Tao, XU Suli, WU Bin, SHEN Chongyu, ZHANG Rui, WANG Yan, FEI Xiaoqing. Determination of fructo-oligosaccharides in milk powder by high performance liquid chromatography- quadrupole/electrostatic field orbitrap high resolution mass spectrometry[J]. Chinese Journal of Chromatography,
;2015, 33(10): 1040-1045.
doi:
10.3724/SP.J.1123.2015.06010
-
A method of high performance liquid chromatography-quadrupole/electrostatic field Orbitrap high resolution mass spectrometry (HPLC-Q/Orbitrap MS) was developed to determine fructo-oligosaccharides in milk powder. The milk powder samples were dissolved in deionized water. Subsequently, an aqueous solution of zinc acetate was used to precipitate protein. After centrifugation, the final aqueous solution was filtered by a polytetrafluoroethylene (PTFE) membrane with pore size of 0.22 μm. The analytes were separated on a Carbohydrate column (100 mm×2.1 mm, 2.6 μm) through gradient elution with the combination of acetonitrile and 0.1% formic acid aqueous solution. The target-MS/MS templates were performed at isolation window of m/z 4.0 and collision energy of 30 eV in positive mode to extract the accurate product ion mass of analytes. Under the optimal condition, 1-kestose (GF2), nystose (GF3) and 1-F-β-fructofuranosyl nystose (GF4) were well separated and the accuracy of extracted mass routinely detected was below 5×10-6 (5 ppm). The whole analysis time is only ten minutes. The detection limits for GF2 and GF3 were 100 μg/kg, and the detection limit for GF4 was 55 μg/kg. Good linearities were obtained in their respective linear ranges with correlation coefficients higher than 0.998. The average recoveries at three spiked levels (5, 10 and 20 mg/kg) were in the range of 75.8%-107.3% and the relative standard deviations (RSDs) were in the range of 1.6%-8.3%. The proposed method is simple, sensitive, fast and only in need of precipitation of proteins. The interference of matrix can be eliminated through the selection of product ion. The results were convenient and reliable and thus can be used in the large batch determination of any milk powder.
-
-
-
[1]
[1] Zhang W. Journal of Biological (张伟. 生物学杂志), 2000, 17(1): 7
-
[2]
[2] Jiang B, Zhang T, Wang Z. Journal of Wuxi University for Light Industry (江波, 张涛, 王璋. 无锡轻工大学学报), 2001, 20(5): 445
-
[3]
[3] Chen M X, Zhu W J. Biology Teaching (陈木香, 朱文杰. 生物学教学), 2008, 33(5): 61
-
[4]
[4] Liu Y F, Li D, Tang H C, et al. Journal of Dairy Science and Technology (刘玉峰, 李东, 唐华澄, 等. 乳业科学与技术), 2012, 35(1): 40
-
[5]
[5] Gnoth M J, Kunz C, Kinne-Saffran E, et al. J Nutr, 2000, 130(12): 3014
-
[6]
[6] Gao X J. Liquor Making (高晓娟. 酿酒), 2008, 35(4): 90
-
[7]
[7] GB 2760-2007
-
[8]
[8] Robefrorid M B. Am J Clin Nutr, 2001, 73(Suppl): 406
- [9]
-
[10]
[10] AOAC Official Method 997.08
-
[11]
[11] Wei F, Wu Z Y, Ma L Y, et al. Asia Pacific Traditional Medicine (魏锋, 吴朝阳, 马玲云, 等. 亚太传统医药), 2009, 5(9): 20
-
[12]
[12] Ding H L, Li C, Jin P, et al. Chinese Journal of Chromatography (丁洪流, 李灿, 金萍, 等. 色谱), 2013, 31(8): 804
-
[13]
[13] Wang Y Z, Yao P J, Wei Y A. Food Industry (王银珍, 姚评佳, 魏远安. 食品工业), 2009(2): 71
-
[14]
[14] Lin S J, Xiao H L, Guo B K. Chinese Journal of Health Inspection (林赛君, 肖海龙, 郭柏坤. 中国卫生检验杂志), 2009, 19(11): 2549
-
[15]
[15] Wang M H, Li M, Guo J, et al. Chinese Journal of Health Inspection (王美菡, 李敏, 郭健, 等. 中国卫生检验杂志), 2007, 17(6): 961
-
[16]
[16] Zhang Y Y, Nie S P, Wan C, et al. Food Science (张媛媛, 聂少平, 万成, 等. 食品科学), 2009, 30(18): 237
-
[17]
[17] Bai J, Jiang J D, Tao D L. Food Science (白靖, 姜金斗, 陶大利. 食品科学), 2014, 35(2): 257
-
[1]
-
-
-
[1]
Zian Lin , Yingxue Jin . Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry (MALDI-MS) for Disease Marker Screening and Identification: A Comprehensive Experiment Teaching Reform in Instrumental Analysis. University Chemistry, 2024, 39(11): 327-334. doi: 10.12461/PKU.DXHX202403066
-
[2]
Hong Zheng , Xin Peng , Chunwang Yi . The Tale of Caprolactam Cyclic Oligomers: The Ever-changing Life of “Princess Cyclo”. University Chemistry, 2024, 39(9): 40-47. doi: 10.12461/PKU.DXHX202403058
-
[3]
Yanhui Zhong , Ran Wang , Zian Lin . Analysis of Halogenated Quinone Compounds in Environmental Water by Dispersive Solid-Phase Extraction with Liquid Chromatography-Triple Quadrupole Mass Spectrometry. University Chemistry, 2024, 39(11): 296-303. doi: 10.12461/PKU.DXHX202402017
-
[4]
Zunxiang Zeng , Yuling Hu , Yufei Hu , Hua Xiao . Analysis of Plant Essential Oils by Supercritical CO2Extraction with Gas Chromatography-Mass Spectrometry: An Instrumental Analysis Comprehensive Experiment Teaching Reform. University Chemistry, 2024, 39(3): 274-282. doi: 10.3866/PKU.DXHX202309069
-
[5]
Mingyang Men , Jinghua Wu , Gaozhan Liu , Jing Zhang , Nini Zhang , Xiayin Yao . 液相法制备硫化物固体电解质及其在全固态锂电池中的应用. Acta Physico-Chimica Sinica, 2025, 41(1): 2309019-. doi: 10.3866/PKU.WHXB202309019
-
[6]
Chongjing Liu , Yujian Xia , Pengjun Zhang , Shiqiang Wei , Dengfeng Cao , Beibei Sheng , Yongheng Chu , Shuangming Chen , Li Song , Xiaosong Liu . Understanding Solid-Gas and Solid-Liquid Interfaces through Near Ambient Pressure X-Ray Photoelectron Spectroscopy. Acta Physico-Chimica Sinica, 2025, 41(2): 100013-. doi: 10.3866/PKU.WHXB202309036
-
[7]
Hao Wu , Zhen Liu , Dachang Bai . 1H NMR Spectrum of Amide Compounds. University Chemistry, 2024, 39(3): 231-238. doi: 10.3866/PKU.DXHX202309020
-
[8]
Jiandong Liu , Zhijia Zhang , Mikhail Kamenskii , Filipp Volkov , Svetlana Eliseeva , Jianmin Ma . Research Progress on Cathode Electrolyte Interphase in High-Voltage Lithium Batteries. Acta Physico-Chimica Sinica, 2025, 41(2): 100011-. doi: 10.3866/PKU.WHXB202308048
-
[9]
Tao Jiang , Yuting Wang , Lüjin Gao , Yi Zou , Bowen Zhu , Li Chen , Xianzeng Li . Experimental Design for the Preparation of Composite Solid Electrolytes for Application in All-Solid-State Batteries: Exploration of Comprehensive Chemistry Laboratory Teaching. University Chemistry, 2024, 39(2): 371-378. doi: 10.3866/PKU.DXHX202308057
-
[10]
Zhuoming Liang , Ming Chen , Zhiwen Zheng , Kai Chen . Multidimensional Studies on Ketone-Enol Tautomerism of 1,3-Diketones By 1H NMR. University Chemistry, 2024, 39(7): 361-367. doi: 10.3866/PKU.DXHX202311029
-
[11]
Lingbang Qiu , Jiangmin Jiang , Libo Wang , Lang Bai , Fei Zhou , Gaoyu Zhou , Quanchao Zhuang , Yanhua Cui . 原位电化学阻抗谱监测长寿命热电池Nb12WO33正极材料的高温双放电机制. Acta Physico-Chimica Sinica, 2025, 41(5): 100040-. doi: 10.1016/j.actphy.2024.100040
-
[12]
Zongfei YANG , Xiaosen ZHAO , Jing LI , Wenchang ZHUANG . Research advances in heteropolyoxoniobates. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 465-480. doi: 10.11862/CJIC.20230306
-
[13]
Min LIU , Huapeng RUAN , Zhongtao FENG , Xue DONG , Haiyan CUI , Xinping WANG . Neutral boron-containing radical dimers. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 123-130. doi: 10.11862/CJIC.20240362
-
[14]
Yuhang Zhang , Weiwei Zhao , Hongwei Liu , Junpeng Lü . 基于低维材料的自供电光电探测器研究进展. Acta Physico-Chimica Sinica, 2025, 41(3): 2310004-. doi: 10.3866/PKU.WHXB202310004
-
[15]
Wendian XIE , Yuehua LONG , Jianyang XIE , Liqun XING , Shixiong SHE , Yan YANG , Zhihao HUANG . Preparation and ion separation performance of oligoether chains enriched covalent organic framework membrane. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1528-1536. doi: 10.11862/CJIC.20240050
-
[16]
Chengqian Mao , Yanghan Chen , Haotong Bai , Junru Huang , Junpeng Zhuang . Photodimerization of Styrylpyridinium Salt and Its Application in Silk Screen Printing. University Chemistry, 2024, 39(5): 354-362. doi: 10.3866/PKU.DXHX202312014
-
[17]
Jiaxin Su , Jiaqi Zhang , Shuming Chai , Yankun Wang , Sibo Wang , Yuanxing Fang . Optimizing Poly(heptazine imide) Photoanodes Using Binary Molten Salt Synthesis for Water Oxidation Reaction. Acta Physico-Chimica Sinica, 2024, 40(12): 2408012-. doi: 10.3866/PKU.WHXB202408012
-
[18]
Laiying Zhang , Yinghuan Wu , Yazi Yu , Yecheng Xu , Haojie Zhang , Weitai Wu . Innovation and Practice of Polymer Chemistry Experiment Teaching for Non-Polymer Major Students of Chemistry: Taking the Synthesis, Solution Property, Optical Performance and Application of Thermo-Sensitive Polymers as an Example. University Chemistry, 2024, 39(4): 213-220. doi: 10.3866/PKU.DXHX202310126
-
[19]
Qianqian Liu , Xing Du , Wanfei Li , Wei-Lin Dai , Bo Liu . Synergistic Effects of Internal Electric and Dipole Fields in SnNb2O6/Nitrogen-Enriched C3N5 S-Scheme Heterojunction for Boosting Photocatalytic Performance. Acta Physico-Chimica Sinica, 2024, 40(10): 2311016-. doi: 10.3866/PKU.WHXB202311016
-
[20]
Zhiwen HU , Weixia DONG , Qifu BAO , Ping LI . Low-temperature synthesis of tetragonal BaTiO3 for piezocatalysis. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 857-866. doi: 10.11862/CJIC.20230462
-
[1]
Metrics
- PDF Downloads(0)
- Abstract views(612)
- HTML views(78)