Gudun aikin nazarin lafiyar abinci
Thermo Scientific Life Science MS ba kawai yana da dogon al'adar fasaha ba, har ma yana ci gaba da haɓakawa.Ƙididdigar taro na huɗu na hyperboloids na haɗin gwiwa na gaskiya wanda ya dace da cikakkiyar filin lantarki na littafi ana amfani da shi akan duk TSQ® sau uku quadrupole mass spectrometers.Tun lokacin da aka ƙaddamar da na'ura mai ba da hanya tsakanin hanyoyin sadarwa MS/MS (TSQ®) na farko a duniya a cikin 1980, TSQ® sau uku an yi amfani da shi sosai wajen kare muhalli, aikin gona, keɓewa, amincin abinci, da dai sauransu. Gwajin nazari, mai cikakken ikon gwada yau da kullun. gwaje-gwajen samfurori masu girma na amfanin gona, dabbobi da kayan kiwon kaji, kayan kiwo da abinci masu alaƙa, kamar ragowar magungunan kashe qwari a cikin abinci, ragowar magungunan dabbobi, mycotoxins, additives, Ƙarin Gina Jiki da gurɓataccen yanayi da sauran ayyukan da za su taimaka muku cikin sauƙi saduwa da ƙara tsauraran buƙatun tsari.
taƙaitawa
5-nitroimidazoles rukuni ne na kwayoyi tare da tsarin zobe na 5-nitroimidazole, wanda ke da aikin anti-protozoal da antibacterial.Gwaje-gwajen yau da kullun sun haɗa da samfuran da aka samo daga dabbobi kamar dabbobi, samfuran ruwa, samfuran kudan zuma, da kayan kiwo.Wannan labarin yana nufin SN/T 1928-2007, GB/T 21318-2007, GB/T 22949-2008, GB/T 21995-2008, Ma'aikatar Aikin Noma 1025 Sanarwa-22-2008, Ma'aikatar Aikin Gona-1486 Announcement No. 4-2010, SN/T 2579-2010, sauƙaƙa daga GB/T 23410-2009, GB/T 23407-2009, GB/T 23406-2009, ne wani kayan aiki Hanyar domin m ganewa na daban-daban nitroimidazole miyagun ƙwayoyi sharan gona, ciki misali hanya. Ƙididdiga.
Magani
Don abubuwan da ke da alaƙa da reagent, daidaitaccen tsari da tanadi, da hanyoyin shirye-shiryen samfurin, da fatan za a koma zuwa ƙa'idodin da ke sama.Don hanyoyin kayan aiki masu alaƙa, da fatan za a duba wannan takaddar.(TSQ Triple Quadrupole Mass Spectrometer Concise Application Manual - Gwajin Tsaron Abinci)
kayan aiki
Tsarin TSQ Triple Quadrupole LC/MS yana sanye da tsarin lokaci mai matsananciyar matsa lamba.
Yanayin lokaci na ruwa
Mass spectrometry yanayin
Halin SRM
Sakamakon gwaji
chromatogram na yau da kullun (akai daga GB/T 23410-2009 shafi)
a karshe
Daga cikin hanyoyin gano ma'auni na ƙasa na sama, iyakar gano magungunan nitrofuran a cikin matrices daban-daban shine 1.0-5.0 μg/kg.Hanyar tana da cikakkiyar ikon saduwa da buƙatun ƙa'idodin ƙa'idodi na cikin gida da na ƙasa da ƙasa don azanci da sake fasalin hanyoyin ka'idoji na al'ada.
Lokacin aikawa: Fabrairu-01-2021