Antibiotic drug residues can adversely affect the human body. Lincomycin is a common veterinary drug that can form residues in foods of animal origin. However, the detection of trace residue levels of lincomycin residues in real samples is challenging. Here, a simple solid phase extraction (SPE) method was developed for the enrichment of lincomycin from cow milk samples before its detection by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS). The adsorbent used in the SPE was a Cu-based metal-organic framework (Cu-MOF) prepared by the solvothermal synthesis approach. The prepared MOFs were characterized using scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FT-IR), X-ray diffractometry (XRD), differential thermogravimetric analysis (TG-DTA), and N2 adsorption-desorption experiments. The adsorption capacity (adsorption equilibrium, extraction time, pH), and elution solvent parameters were investigated. Under the optimized conditions of the HPLC-MS/MS method, lincomycin was detected in the linear range of 10-200 g/L with a detection limit of 0.013 ng/mL. Commercial milk samples were spiked with lincomycin, and a recovery rate between 92.3% and 97.2% was achieved. Therefore, the current method can be successfully applied for the enrichment and determination of lincomycin from milk samples.
机构:
Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Deng, Nanping
Wang, Liyuan
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Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Wang, Liyuan
Feng, Yang
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Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Feng, Yang
Liu, Min
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Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Liu, Min
Li, Quanxiang
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h-index: 0
机构:
Deakin Univ, Inst Frontier Mat, Geelong, Vic 3216, Australia
Deakin Univ, Inst Frontier Mat, Waurn Ponds, Vic 3216, AustraliaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Li, Quanxiang
Wang, Gang
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h-index: 0
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Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Wang, Gang
Zhang, Leitao
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Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Zhang, Leitao
Kang, Weimin
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h-index: 0
机构:
Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Kang, Weimin
Cheng, Bowen
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Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Cheng, Bowen
Liu, Yong
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Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
机构:
Jining Med Univ, Jining, Shandong, Peoples R China
Jining Med Univ, Ctr Forens Sci, Jining 272067, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Du, Le
Li, Guangyan
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h-index: 0
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Weishan Peoples Hosp, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Li, Guangyan
Gong, Wenjing
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Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Gong, Wenjing
Zhu, Jun
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h-index: 0
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Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Zhu, Jun
Liu, Li
论文数: 0引用数: 0
h-index: 0
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Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Liu, Li
Zhu, Lei
论文数: 0引用数: 0
h-index: 0
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Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Zhu, Lei
Liu, Zengjia
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h-index: 0
机构:
Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
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Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Deng, Nanping
Wang, Liyuan
论文数: 0引用数: 0
h-index: 0
机构:
Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Wang, Liyuan
Feng, Yang
论文数: 0引用数: 0
h-index: 0
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Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Feng, Yang
Liu, Min
论文数: 0引用数: 0
h-index: 0
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Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Liu, Min
Li, Quanxiang
论文数: 0引用数: 0
h-index: 0
机构:
Deakin Univ, Inst Frontier Mat, Geelong, Vic 3216, Australia
Deakin Univ, Inst Frontier Mat, Waurn Ponds, Vic 3216, AustraliaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Li, Quanxiang
Wang, Gang
论文数: 0引用数: 0
h-index: 0
机构:
Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Wang, Gang
Zhang, Leitao
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h-index: 0
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Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Zhang, Leitao
Kang, Weimin
论文数: 0引用数: 0
h-index: 0
机构:
Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Kang, Weimin
Cheng, Bowen
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h-index: 0
机构:
Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Cheng, Bowen
Liu, Yong
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Tiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
Tiangong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R ChinaTiangong Univ, State Key Lab Separat Membranes & Membrane Proc, Sch Mat Sci & Engn, Natl Ctr Int Joint Res Separat Membranes, Tianjin 300387, Peoples R China
机构:
Jining Med Univ, Jining, Shandong, Peoples R China
Jining Med Univ, Ctr Forens Sci, Jining 272067, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Du, Le
Li, Guangyan
论文数: 0引用数: 0
h-index: 0
机构:
Weishan Peoples Hosp, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Li, Guangyan
Gong, Wenjing
论文数: 0引用数: 0
h-index: 0
机构:
Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Gong, Wenjing
Zhu, Jun
论文数: 0引用数: 0
h-index: 0
机构:
Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Zhu, Jun
Liu, Li
论文数: 0引用数: 0
h-index: 0
机构:
Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Liu, Li
Zhu, Lei
论文数: 0引用数: 0
h-index: 0
机构:
Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China
Zhu, Lei
Liu, Zengjia
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h-index: 0
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Jining Med Univ, Jining, Shandong, Peoples R ChinaJining Med Univ, Jining, Shandong, Peoples R China