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    Home > Chemicals Industry > Chemical Technology > Determination method of glucocorticoid drug residue analysis technology——liquid chromatography-mass spectrometry

    Determination method of glucocorticoid drug residue analysis technology——liquid chromatography-mass spectrometry

    • Last Update: 2021-09-20
    • Source: Internet
    • Author: User
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    (4) Liquid chromatography-mass spectrometry (LC-MS)

    In GCs Residue Analysis, HPLC Method mutually indistinguishable epimers of dexamethasone pine and betamethasone , though the GC-MS analysis can be qualitative, but requires a complicated derivatization process


    1) APCI ionization

    Cherlet et al.


    2) ESI ionization

    A.


    Pavlovic et al.


    B.


    Chen et al.


    Li et al.


    Yang et al.


    Tong Ying et al.


     

     

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