Home

Citation: ZHU Mingli, YANG Lizhong, ZHANG Weifeng, CAI Chengyuan, ZHOU Xiangdong. Determination of acrylamide in coffee by ultra performance liquid chromatography-atmospheric pressure chemical ionization tandem mass spectrometry[J]. Chinese Journal of Chromatography, ;2019, 37(2): 189-193. doi: 10.3724/SP.J.1123.2018.10038 shu

Determination of acrylamide in coffee by ultra performance liquid chromatography-atmospheric pressure chemical ionization tandem mass spectrometry

1.
Guangzhou Agricultural Products Quantity and Safety Supervisory Institute, Guangzhou 510308, China;
2.
PerkinElmer Management(Shanghai) Co., Ltd, Shanghai 201203, China

Received Date: 26 October 2018

A method using ultra high performance liquid chromatography-atmospheric pressure chemical ionization-tandem mass spectrometry (UHPLC-APCI-MS/MS) was developed for the determination of acrylamide in coffee. The coffee samples spiked with ¹³C₃-acrylamide as the internal standard were extracted with methanol, and cleaned using HLB solid phase extraction (SPE) cartridges. The liquid chromatography separation was performed on a Brownlee validated AQ C18 column with isocratic elution. Methanol and 0.1% (volume percentage) formic acid aqueous solution were used as the mobile phase. Identification of acrylamide was achieved by APCI-MS/MS with multiple reaction monitoring (MRM) in the positive mode. The quantification analysis was performed by the internal standard method. The calibration curve showed good linearity with a correlation coefficient of 0.999 in the range of 0.5-100.0 μg/L. The limit of detection (LOD) was 5.0 μg/kg. The limit of quantification (LOQ) was 10.0 μg/kg. Recovery of acrylamide from coffee sample was evaluated at concentrations of 100.0, 200.0 and 1000.0 μg/kg. The average recoveries of acrylamide were between 94.6%-115.0% with relative standard derivations (RSDs) in the range of 2.8%-3.6% (n=6). This simple, accurate and sensitive method was proven to be suitable for the determination of acrylamide in coffee.
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
1. [1]
  Zhanming Zhang , Can Zhu , Juan Wang , Yanghui Lin , Mo Sun . Ideological and Political Cases in the Course of Organic Chemistry Experiment: Taking Caffeine Extraction from Tea Leaves Experiment as an Example. University Chemistry, 2025, 40(7): 34-41. doi: 10.12461/PKU.DXHX202409030
2. [2]
  Longping Li , Jiali Li , Tiange Qu , Jiaqing Cai , Chuyu Zhang , Wenji Guo , Qiulian Li , Fan Luo . “可视化”助力从茶叶中提取咖啡因实验的关键步——升华. University Chemistry, 2025, 40(8): 272-276. doi: 10.12461/PKU.DXHX202409137
3. [3]
  Fang Li , Weiguang Zhao . A Novel and Engaging Caffeine Sublimation Experiment and Apparatus for Classroom Instruction. University Chemistry, 2026, 41(2): 385-392. doi: 10.12461/PKU.DXHX202502049
4. [4]
  Hao Wu , Zhen Liu , Dachang Bai . ¹H NMR Spectrum of Amide Compounds. University Chemistry, 2024, 39(3): 231-238. doi: 10.3866/PKU.DXHX202309020
5. [5]
  Yifan Xie , Liyun Yao , Ruolin Yang , Yuxing Cai , Yujie Jin , Ning Li . Exploration and Practice of Online and Offline Hybrid Teaching Mode in High-Performance Liquid Chromatography Experiment. University Chemistry, 2025, 40(11): 100-107. doi: 10.12461/PKU.DXHX202412133
6. [6]
  Caixia Lin , Ting Liu , Zhaojiang Shi , Hong Yan , Keyin Ye , Yaofeng Yuan . Innovative Experiment of Electrochemical Dearomative Spirocyclization of N-Acyl Sulfonamides. University Chemistry, 2025, 40(4): 359-366. doi: 10.12461/PKU.DXHX202406107
7. [7]
  Zijian Zhao , Yanxin Shi , Shicheng Li , Wenhong Ruan , Fang Zhu , Jijun Jiang . A New Exploration of the Preparation of Polyacrylic Acid by Free Radical Polymerization Based on the Concept of Green Chemistry. University Chemistry, 2024, 39(5): 315-324. doi: 10.3866/PKU.DXHX202311094
8. [8]
  Fen Wang , Qi Yang , Qianfei Ye , Jichao Xiao . Synthesis of Sulfinamidines via the Oxidative Sulfonamination of Sulfenamides: A Recommended Comprehensive Organic Chemistry Experiment. University Chemistry, 2025, 40(11): 354-361. doi: 10.12461/PKU.DXHX202506059
9. [9]
  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
10. [10]
  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
11. [11]
  Peng XU , Shasha WANG , Nannan CHEN , Ao WANG , Dongmei YU . Preparation of three-layer magnetic composite Fe₃O₄@polyacrylic acid@ZiF-8 for efficient removal of malachite green in water. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 544-554. doi: 10.11862/CJIC.20230239
12. [12]
  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
13. [13]
  Mingyang Men , Jinghua Wu , Gaozhan Liu , Jing Zhang , Nini Zhang , Xiayin Yao . Sulfide Solid Electrolyte Synthesized by Liquid Phase Approach and Application in All-Solid-State Lithium Batteries. Acta Physico-Chimica Sinica, 2025, 41(1): 100004-0. doi: 10.3866/PKU.WHXB202309019
14. [14]
  Chang Guo , Haipeng Yang , Hui Fang , Yingguo Zhao , Yating Li . 基于深度学习的物理化学课程DOK教学实践初探——以弯曲液面附加压力和蒸气压教学为例. University Chemistry, 2025, 40(6): 28-36. doi: 10.12461/PKU.DXHX202408049
15. [15]
  Guojie Xu , Fang Yu , Yunxia Wang , Meng Sun . Introduction to Metal-Catalyzed β-Carbon Elimination Reaction of Cyclopropenones. University Chemistry, 2024, 39(8): 169-173. doi: 10.3866/PKU.DXHX202401060
16. [16]
  Zhuoyan Lv , Yangming Ding , Leilei Kang , Lin Li , Xiao Yan Liu , Aiqin Wang , Tao Zhang . Light-Enhanced Direct Epoxidation of Propylene by Molecular Oxygen over CuO_x/TiO₂ Catalyst. Acta Physico-Chimica Sinica, 2025, 41(4): 100038-0. doi: 10.3866/PKU.WHXB202408015
17. [17]
  Chi Li , Jichao Wan , Qiyu Long , Hui Lv , Ying Xiong . N-Heterocyclic Carbene (NHC)-Catalyzed Amidation of Aldehydes with Nitroso Compounds. University Chemistry, 2024, 39(5): 388-395. doi: 10.3866/PKU.DXHX202312016
18. [18]
  Meijin Li , Xirong Fu , Xue Zheng , Yuhan Liu , Bao Li . The Marvel of NAD⁺: Nicotinamide Adenine Dinucleotide. University Chemistry, 2024, 39(9): 35-39. doi: 10.12461/PKU.DXHX202401027
19. [19]
  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
20. [20]
  Yuena Yu , Fang Fang . Microwave-Assisted Synthesis of Safinamide Methanesulfonate. University Chemistry, 2024, 39(11): 210-216. doi: 10.3866/PKU.DXHX202401076

Get Citation

PDF

XML

Metrics

PDF Downloads(3)
Abstract views(527)
HTML views(42)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return