| 光谱学与光谱分析 |
|
|
|
|
|
| Determination of Multi-Elements in Aquatic Feed by Microwave Plasma-Atomic Emission Spectroscopy |
| LI Ying-dong1, YU Jing-jing2, LIU Yao-min1, OUYANG Kun2, ZHANG Feng-ping1*, LI Guo-liang3, FAN Xiu-li1 |
1. Inspection Center of Tongwei Co., Ltd., Chengdu 610041, China
2. Agilent Technologies ( China) Co., Ltd., Beijing 100102, China
3. College of Chemistry Science, Qufu Normal University, Qufu 273165, China |
|
|
|
|
Abstract In the present research, a novel method for quantitative analysis of multi-elements (Cu, Fe, Mn, Zn, K and Na) in aquatic feed was established by using microwave plasma-atomic emission spectroscopy (MP-AES) technology. The sample was pretreated by traditional dry ashing method, and then a series of methodological study experiments, such as the detection limit, the spiked recovery, the precision measurement, the method comparison with AAS and ICP-AES, the standard substance confirmation and so on, were accomplished by MP-AES. The instrument parameters of MP-AES were optimized. In the optimal conditions, the linear calibration curve was established for each element, and the linear regression correlation coefficient was more than 0.999. The limit of detection (LOD) was between 0.4 and 3.9 mg·kg-1. The spiked recovery was between 103% and 112%.The relative standard deviation of precision measurement was between 0.2% and 0.6%. In the method comparison, the one way ANOVA statistical analysis yielded the p value between 0.065 and 0.438, which were greater than 0.05, there was no statistically significant difference among MP-AES, AAS and ICP-AES. The FAPAS 10102 dairy ration test material and the national standard substances (GBW07602) were prepared for method confirmation in this study, and the measured values were in good agreement with the certified values. Compared with the commercial ICP-AES which typically uses argon as the plasma gas, the MP-AES relies on using nitrogen as the plasma gas, which may provide a more economical alternative to traditional ICP-AES for routine analysis in feed analytical laboratories. The established method was simple, fast, reproducible and accurate, and it was an ideal analysis technique to substitute AAS and ICP-AES for the determination of multi-elements in aquatic feed.
|
|
Received: 2013-12-04
Accepted: 2014-03-08
|
|
|
|
Corresponding Authors:
ZHANG Feng-ping
E-mail: fengpingzhang@163.com
|
|
[1] ISO 6869—2000. Animal Feeding Stuffs—Determination of the Contents of Calcium, Copper, Iron, Magnesium, Manganese, Potassium, Sodium and Zinc—Method Using Atomic Absorption Spectrometry, International Standard of International Organization for Standardization.
[2] Vidal M T, Pascual-Mart M C, Salvador A，et al. Microchemical Journal, 2002, 72: 221.
[3] HE Xiu-yuan, LI Xiao-bo, ZHANG Zhi-ping, et al(贺秀媛，李小波，张志平，等). Journal of Yangzhou University·Agricultural and Life Science Edition(扬州大学学报·农业与生命科学版)，2009，30(4): 43.
[4] Neves R C F, Moraes P M, Saleh M A D, et al. Food Chemistry, 2009, 113: 679.
[5] Dantas A N S, Matos W O, Gouveia S T，et al. Talanta, 2013，107: 292.
[6] da Costa S S L, Pereira A C L, Passos E A, et al. Talanta, 2013, 108: 157.
[7] YANG Xu-ri，XU Ling-jun，FAN Qin-qin, et al(杨旭日，徐灵均，范琴琴，等). Chinese Journal of Analytical Chemistry(分析化学)，2009，37(A01): 20.
[8] LIU Hong-wei, XIE Hua-lin, NIE Xi-du(刘宏伟，谢华林，聂西度). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2013，33(5)：1354.
[9] Giannenas I, Nisianakis P, Gavriil A，et al. Food Chemistry, 2009, 114: 706.
[10] Hammer M R. Spectrochimica Acta，2008，63B: 456.
[11] Nham T，Taylor C. Spectroscopy, 2012, S(2): 8.
[12] Wei Li, Patrick Simmons, Doug Shade，et al. Talanta, 2013, 112: 43.
[13] OUYANG Kun, WU Chun-hua, ZHANG Lan, et al(欧阳昆，吴春华，张 兰，等). Environmental Chemistry(环境化学)，2011，30(12): 2112.
[14] JIA Jun-ping，HE Xiao-qun，JIN Yong-jin(贾俊平，何晓群，金勇进). The Statistics (4th edition)(统计学·第4版). Beijing: China Renmin University Press(北京：中国人民大学出版社)，2009. 263.
|
| [1] |
LIU Hong-wei1, FU Liang2*, CHEN Lin3. Analysis of Heavy Metal Elements in Palm Oil Using MP-AES Based on Extraction Induced by Emulsion Breaking[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(10): 3111-3116. |
| [2] |
JIN Xu-guang1, 2, WANG Jin-zhuan1, 2*, LI Bei1, 2, QUE Wan-ting1, 2, WANG Liang1, 2, ZHANG Fan1, 2, ZHANG Chi1, ZHOU Jun-gui1, FU Rong-jin1. Quantification of Au in Gold Ornaments Obtained by Different Electroformed Process[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(09): 2755-2760. |
| [3] |
WU Lei1, LI Ling-yun2, PENG Yong-zhen1*. Rapid Determination of Trace Elements in Water by Total Reflection
X-Ray Fluorescence Spectrometry Using Direct Sampling[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 990-996. |
| [4] |
WU Bing, YANG Ke-ming*, GAO Wei, LI Yan-ru, HAN Qian-qian, ZHANG Jian-hong. EC-PB Rules for Spectral Discrimination of Copper and Lead Pollution Elements in Corn Leaves[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3256-3262. |
| [5] |
ZHENG Pei-chao, LIU Ran-ning, WANG Jin-mei, FENG Chu-hui, HE Yu-tong, WU Mei-ni, HE Yu-xin. Solution Cathode Glow Discharge-Atomic Emission Spectroscopy Coupled With Hydride Generation for Detecting Trace Mercury and Tin in Water[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1139-1143. |
| [6] |
MENG Ru2,4, DU Jin-hua1,2*, LIU Yun-hua1,2, LUO Lin-tao1,3, HE Ke1,2, LIU Min-wu1,2, LIU Bo1,3. Exploration of Digestion Method for Determination of Heavy Metal Elements in Soil by ICP-MS[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(07): 2122-2128. |
| [7] |
ZHANG Chao, ZHU Lin, GUO Jin-jia*, LI Nan, TIAN Ye, ZHENG Rong-er. Laser-Induced Breakdown Spectroscopy for Heavy Metal Analysis of Zn of Ocean Sediments[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(11): 3617-3622. |
| [8] |
ZHENG Pei-chao1, HE Miao1, WANG Jin-mei1*, WANG Ning-shen1, LI Wei-qi1, LUO Yuan-jiang1, DONG Da-ming2, ZHENG Kun-peng1, YAN Bo-wen1. Ca and Mg Analysis in Solution by Solution Cathode Glow Discharge Combined with Standard Addition Method and Background Removal[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 271-276. |
| [9] |
YANG Chang-bao1, LIU Na2*, KUAI Kai-fu3. Research on Relationship between Spectral Characteristics, Physical Parameters and Metal Elements of Rocks in Xingcheng Area[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(09): 2953-2965. |
| [10] |
YANG Lu-wei1, LI Ming2*, GAO Wen-feng2, LIU Gang1, WANG Yun-feng2, WANG Wei1, LI Kun1. Determination of Heavy Metal Elements in Stagnation Water of Flat-Plate Solar Collectors With ICP-OES[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(06): 1947-1952. |
| [11] |
LIU Bing-bing, LIU Jia, ZHANG Chen-ling, HAN Mei, JIA Na, LIU Sheng-hua*. Preconcentration and Determination of Heavy Metals in Water Samples by Ion Exchange Resin Solid Phase Extraction with Inductively Coupled Plasma Atomic Emission Spectrometry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(12): 3917-3922. |
| [12] |
ZHANG Li-jiao1,2, LAI Wan-chang1, XIE Bo2, 3, HUANG Jin-chu1, LI Dan1, WANG Guang-xi1, YANG Qiang1, CHEN Xiao-li1. The Effect of Filterson on the Determination of Trace Heavy Metal Cd in Light Matrix by Energy Dispersive X-Ray Fluorescence Spectrometry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(06): 1917-1921. |
| [13] |
ZHENG Pei-chao, ZHAI Xiang, WANG Jin-mei*, YANG Rui. Analysis of Solution Cathode Glow Discharge Atomic Emission Spectroscopy by the Multiple Linear Regression Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(10): 3209-3213. |
| [14] |
YANG Chang-bao1, LIU Na1*, ZHOU Zhen-chao1, LI Shang-nan1，2, ZHANG Chen-xi3, SONG Jiang-tao1. Research on the Relationship between Main Rock Metal Elements Content，Physical Parameters and Spectral Features in Tahe Area[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(08): 2569-2574. |
| [15] |
SUN Qian-qian, DU Min, GUO Lian-bo, HAO Zhong-qi, YI Rong-xing, LI Jia-ming, LIU Jian-guo, SHEN Meng, LI Xiang-you*, ZENG Xiao-yan, LU Yong-feng. Fast Identification of Plastics with Laser-Induced Breakdown Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(07): 2205-2209. |
|
|
|
|
