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Nchịkọta nchekwa nchekwa nri

Thermo Scientific Life Science MS abụghị naanị ọdịnala dị ogologo nke teknụzụ, kamakwa ọ na-aga n'ihu na-agbanwe agbanwe. Quadrupole uka analysis of ezi conjugate hyperboloids na dabara zuru okè usoro iwu eletriki ubi nke a akwụkwọ ọgụgụ na-eji niile TSQ® Mmaji Atọ quadrupole uka spectrometers. Ebe ọ bụ na ebuputara MS / MS (TSQ®) nke izizi ụwa nke atọ na 1980, TSQ® triple quadrupole mass spectrometer ka ejiri mee ihe na nchekwa gburugburu ebe obibi, ọrụ ugbo, iche iche, nchekwa nri, wdg. Nnyocha nyocha, nwere ike ịnwale usoro nyocha. nnwale nke nnukwu mkpụrụ nke ihe ọkụkụ, anụ ụlọ na anụ ọkụkọ, ngwaahịa mmiri ara ehi na nri ndị metụtara ha, dị ka ihe ndị na-egbu pesticide na nri, nri ọgwụ anụmanụ, mycotoxins, ihe mgbakwunye, Mmeju na-edozi ahụ na ihe ndị na-emetọ ihe na ọrụ ndị ọzọ iji nyere gị aka ịnwe nsogbu na-arịwanye elu usoro iwu chọrọ.

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nchikota

5-nitroimidazoles bụ otu ọgwụ ndị nwere ọgwụ mgbanaka 5-nitroimidazole, nke nwere mgbochi-protozoal na ọrụ antibacterial. Ule a na-eme kwa ubochi gunyere ihe umu anumanu na enweta site na anumanu dika anu ulo, ihe ndi mmiri bi na ya, na ngwa ndi mmiri ara ehi. Isiokwu a na-ezo aka SN / T 1928-2007, GB / T 21318-2007, GB / T 22949-2008, GB / T 21995-2008, Mịnịsta nke Ugbo 1025 Nkwupụta-22-2008, Mịnịstrị nke Ugbo Mba 1486 Nkwupụta- 4-2010, SN / T 2579-2010, dị mfe site na GB / T 23410-2009, GB / T 23407-2009, GB / T 23406-2009, bụ usoro ngwa eji achọpụta ngwa ngwa nke ọgwụ nitroimidazole dị iche iche, usoro dị n'ime ya. Ọnụọgụ.

Nlekọta

Maka ihe ndị metụtara reagent, nhazi ọkọlọtọ na nchekwa, yana ụzọ nkwadebe nlele, biko rụtụ aka na ụkpụrụ ndị a dị n'elu. Maka usoro ngwa metụtara ya, biko rụtụ aka na dọkụmentị a. (TSQ Triple Quadrupole Mass Spectrometer Concise Application Manual - Nnwale Nchedo Nri)

akụrụngwa

Ejiri usoro TSQ Triple Quadrupole LC / MS kwenye na sistemụ mmiri mmiri dị elu.

Liquid adọ ọnọdụ

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Ọnọdụ spectrumetry Mass

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Ọnọdụ SRM

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Nsonaazụ nnwale

Ahụkarị chromatogram (nke sitere na GB / T 23410-2009 mgbakwunye)

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na ngwụcha

N'ime usoro nchọpụta ọkọlọtọ mba dị n'elu, njedebe nchọpụta nke ọgwụ nitrofuran na matrik dị iche bụ 1.0-5.0 μg / kg. Usoro a zuru oke iji mezuo ihe iwu chọrọ maka usoro nchịkwa nke ụlọ na nke mba ụwa maka mmetụta uche na ntụgharị nke usoro usoro nhazi.


Post oge: Feb-01-2021