Socodka shaqada falanqaynta badbaadada cuntada
Sayniska Nolosha Sayniska ee Thermo MS kaliya ma laha caado dheer oo tignoolajiyadeed, laakiin sidoo kale waxay sii wadaa inay hal abuur yeelato.Falanqaynta tirada guud ee afar-geesoodka ah ee hyperboloids-ka isku-dhafan ee dhabta ah ee ku habboon goobta korantada ee qumman ee buug-gacmeedka ayaa loo adeegsadaa dhammaan spectrometers TSQ® saddex geesoodka afar geesoodka ah.Tan iyo markii la bilaabay 1980-kii saddex-geesoodka afar-geesoodka ah ee MS/MS (TSQ®) ee cabbiraadda mass spectrometer-ka adduunka, TSQ® saddex-geesood afar geesle ah ayaa si weyn loogu isticmaalay ilaalinta deegaanka, beeraha, karantiilka, badbaadada cuntada, iwm. tijaabinta muunado tiro badan oo ah dalagyada, xoolaha iyo digaaga, waxyaabaha caanaha laga sameeyo iyo cuntooyinka la warshadeeyay, sida hadhaaga sunta cayayaanka ee cuntada, haraaga daawada xoolaha, mycotoxins, additives, Supplements Nafaqada iyo wasakhowga organic iyo mashaariic kale oo kaa caawinaya inaad si fudud ula kulanto Shuruudaha sharciyeed ee sii kordhaya ee adag.
soo koobid
5-nitroimidazoles waa nooc dawooyin ah oo leh qaab dhismeedka giraanta 5-nitroimidazole, kuwaas oo leh firfircooni anti-protozoal iyo bakteeriyada.Tijaabooyinka maalinlaha ah waxay ku lug leeyihiin muunado ka yimid xoolaha sida xoolaha, wax soo saarka biyaha, wax soo saarka shinnida, iyo waxyaabaha caanaha laga sameeyo.Maqaalkani waxa uu tixraacayaa SN/T 1928-2007, GB/T 21318-2007, GB/T 22949-2008, GB/T 21995-2008, Wasaaradda Beeraha 1025 Ogaysiis-22-2008, Wasaaradda Beeraha Announcement-1486 No. 4-2010, SN/T 2579-2010, laga fududeeyay GB/T 23410-2009, GB/T 23407-2009, GB/T 23406-2009, waa hab qalab loogu ogaanayo degdeg ah ee kala duwan ee haraaga daroogada nitroimidazole, habka caadiga ah gudaha Tirada
daawayn
Qalabka reagent ee laxidhiidha, qaabaynta caadiga ah iyo kaydka, iyo hababka diyaarinta muunada, fadlan tixraac heerarka sare.Hababka qalabka la xidhiidha, fadlan tixraac dukumeentigan.( TSQ Triple Quadrupole Mass Spectrometer oo kooban Buugga Codsiga - Tijaabada Badbaadada Cuntada)
qalab
Nidaamka TSQ Triple Quadrupole LC/MS wuxuu ku qalabaysan yahay nidaamka wajiga dareeraha cadaadiska aadka u sarreeya.
Xaaladda wajiga dareeraha
Xaaladda spectrometry mass
Xaaladda SRM
Natiijada tijaabada
chromatogram-ka caadiga ah (laga soo xigtay GB/T 23410-2009 lifaaqa)
gabagabadii
Mid ka mid ah hababka ogaanshaha heerka qaran ee kor ku xusan, xaddidaadda ogaanshaha ee daawooyinka nitrofuran ee maadooyinka kala duwan waa 1.0-5.0 μg/kg.Habka ayaa si buuxda u awood u leh inuu buuxiyo shuruudaha heerarka sharciyeynta gudaha iyo kan caalamiga ah ee dareenka iyo dib u soo saarista hababka sharci ee caadiga ah.
Waqtiga boostada: Febraayo-01-2021