Na'urar ganowa don 25-hydroxy Vitamin D (kidar immunochromatographic fluorescence)
Kit ɗin bincike don 25-hydroxy Vitamin D(Fluorescence immunochromatographic assay)
Don bincikar in vitro amfani kawai
Da fatan za a karanta wannan fakitin a hankali kafin amfani kuma a bi umarnin sosai. Ba za a iya tabbatar da amincin sakamakon kima ba idan akwai wasu sabani daga umarnin a cikin wannan fakitin.
AMFANI DA NUFIN
Kit ɗin Diagnostic don 25-hydroxy Vitamin D (ƙaddamarwar immunochromatographic assay) shine ƙirar immunochromatographic mai haske don gano ƙimar 25-hydroxy Vitamin D (25- (OH) VD) a cikin jini ko plasma, wanda galibi ana amfani dashi don kimanta matakan. na bitamin D. Yana da wani karin ganewar asali reagent. Duk tabbatacce samfurin dole ne a tabbatar da wasu hanyoyin. Anyi nufin wannan gwajin don amfanin ƙwararrun kiwon lafiya kawai.
TAKAITACCEN
Vitamin D shine bitamin kuma shima hormone ne na steroid, galibi ya haɗa da VD2 da VD3, waɗanda tsarin su yayi kama da juna. Ana canza Vitamin D3 da D2 zuwa 25 hydroxyl bitamin D (ciki har da 25-dihydroxyl bitamin D3 da D2). 25- (OH) VD a cikin jikin mutum, tsayayyen tsari, babban taro. 25- (OH) VD yana nuna jimlar adadin bitamin D, da ikon canzawa na bitamin D, don haka 25- (OH) VD yana dauke da mafi kyawun alama don kimanta matakin bitamin D. Kit ɗin Diagnostic ya dogara ne akan Immunochromatography kuma zai iya ba da sakamako a cikin mintuna 15.
KA'IDAR HANYA
Ana rufe membrane na na'urar gwajin tare da haɗin BSA da 25- (OH) VD akan yankin gwajin da goat anti-zomo IgG antibody akan yankin sarrafawa. Alamar alamar ana lullube ta da alamar fluorescence anti 25-(OH) VD antibody da zomo IgG a gaba. Lokacin gwajin samfurin, 25- (OH) VD a cikin samfurin haɗa tare da mai walƙiya alama anti 25- (OH) VD antibody, da kuma samar da cakuda rigakafi. A karkashin aikin immunochromatography, da hadaddun ya kwarara a cikin shugabanci na absorbent takarda, a lokacin da hadaddun wuce gwajin yankin, The free kyalli alama za a hade tare da 25- (OH) VD a kan membrane.The taro na 25- (OH) VD ba daidai ba ne don siginar haske, kuma ƙaddamar da 25- (OH) VD a cikin samfurin za a iya gano shi ta hanyar gwajin immunoassay fluorescence.
REAgents DA KAYAN DA AKA BAYAR
Abubuwan kunshin 25T:
.Katin gwajin daidaiku da foil ɗin da aka shayar da shi tare da 25T na busa
.Mafita 25T
.B Magani 1
. Kunshin saka 1
KAYAN DA AKE BUKATA AMMA BA'A SAMU BA
Samfurin tarin akwati, mai ƙidayar lokaci
MISALI TATTAUNAWA DA AJIYA
1. Samfuran da aka gwada na iya zama jini, heparin anticoagulant plasma ko EDTA anticoagulant plasma.
2.According ga daidaitattun dabaru tattara samfurin. Za'a iya adana ruwan magani ko samfurin plasma a cikin firiji a 2-8 ℃ na tsawon kwanaki 7 kuma ana kiyaye cryopreservation ƙasa -15 ° C na watanni 6.
3.All samfurin guje wa daskare-narke hawan keke.
HANYAR ASSAY
Hanyar gwaji na kayan aiki duba jagorar immunoanalyzer. Hanyar gwajin reagent shine kamar haka
1.Lay a gefe duk reagents da samfurori zuwa dakin zafin jiki.
2.Bude Portable Immune Analyzer (WIZ-A101), shigar da kalmar sirri shiga asusu bisa ga tsarin aiki na kayan aiki, da kuma shigar da ganowa dubawa.
3.Scan da lambar haƙori don tabbatar da gwajin abu.
4.Dauki katin gwaji daga jakar foil.
5.Saka katin gwaji a cikin ramin katin, duba lambar QR, kuma ƙayyade abin gwajin.
6.Add 30μL serum ko plasma samfurin zuwa A bayani, da kuma Mix da kyau.
7.Add 50μL B bayani zuwa ga cakuda na sama, da kuma Mix da kyau.
8.Bar cakuda don minti 15.
9.Add 80μL cakuda zuwa samfurin rijiyar katin.
10.Click da "standard test" button, bayan minti 10, na'urar za ta atomatik gane katin gwajin, zai iya karanta sakamakon daga nuni allo na kayan aiki, da kuma rikodin / buga gwajin sakamakon.
11. Koma zuwa ga umarnin Portable Immune Analyzer (WIZ-A101).
DABI'UN DA AKE SARANSU
25- (OH) VD na al'ada: 30-100ng/ml
Ana ba da shawarar cewa kowane dakin gwaje-gwaje ya kafa nasa kewayon al'ada wanda ke wakiltar yawan majinyacinsa.
SAKAMAKON JARRABAWA DA FASSARA
.Bayanan da ke sama shine tazara tazara da aka kafa don gano bayanan wannan kit ɗin, kuma ana ba da shawarar cewa kowane dakin gwaje-gwaje ya kamata ya kafa tazara tazara don mahimmancin asibiti da ya dace na yawan jama'a a wannan yanki.
.Mahimmancin 25- (OH) VD ya fi girma fiye da ma'anar tunani, kuma ya kamata a cire sauye-sauyen ilimin lissafi ko amsawar damuwa.Hakika maras kyau, ya kamata ya haɗu da ganewar asali na asibiti.
.Sakamakon wannan hanyar yana aiki ne kawai ga kewayon tunani da aka kafa ta wannan hanyar, kuma sakamakon ba ya daidaita kai tsaye da sauran hanyoyin.
.Wasu dalilai kuma na iya haifar da kurakurai a cikin sakamakon ganowa, gami da dalilai na fasaha, kurakuran aiki da sauran abubuwan samfuri.
AJIYA DA KWANTA
.Kit ɗin shine rayuwar watanni 18 daga ranar da aka yi. Ajiye kayan da ba a yi amfani da su ba a 2-30 ° C. KAR KA DANKE. Kar a yi amfani da bayan ranar karewa.
.Kada a buɗe jakar da aka rufe har sai kun shirya don yin gwaji, kuma gwajin amfani guda ɗaya ana ba da shawarar a yi amfani da shi a ƙarƙashin yanayin da ake buƙata (zazzabi 2-35 ℃, zafi 40-90%) cikin 60 mins da sauri. mai yiwuwa.
.Sample diluent ana amfani da shi nan da nan bayan an bude shi.
GARGADI DA TSIRA
.Kit ɗin yakamata a rufe shi kuma a kiyaye shi daga danshi.
.Duk samfurori masu inganci za a inganta su ta wasu hanyoyin.
.Duk samfuran za a kula da su azaman masu gurɓata yanayi.
.KADA KA yi amfani da reagent da ya ƙare.
.KADA KA musanya reagents tsakanin kits tare da kuri'a daban-daban.
.KADA KA sake amfani da katunan gwaji da duk wani kayan haɗi da za'a iya zubarwa.
.Misoperation, wuce kima ko kadan samfurin iya haifar da sabawa sakamakon.
LIMITATION
Kamar yadda yake tare da kowane gwajin amfani da ƙwayoyin rigakafi na linzamin kwamfuta, akwai yuwuwar kutsawa daga ƙwayoyin rigakafin linzamin kwamfuta na ɗan adam (HAMA) a cikin samfurin. Samfura daga marasa lafiya waɗanda suka karɓi shirye-shiryen rigakafin ƙwayoyin cuta na monoclonal don ganewar asali ko jiyya na iya ƙunsar HAMA. Irin waɗannan samfurori na iya haifar da sakamako mara kyau na ƙarya ko ƙarya.
.Wannan sakamakon gwajin shine kawai don tunani na asibiti, bai kamata ya zama tushen kawai don ganewar asibiti da magani ba, masu kula da marasa lafiya ya kamata a yi la'akari da su sosai tare da alamunta, tarihin likita, sauran gwaje-gwaje na dakin gwaje-gwaje, amsawar magani, cututtukan cututtuka da sauran bayanai. .
.Wannan reagent ana amfani dashi ne kawai don gwajin jini da jini. Maiyuwa baya samun ingantaccen sakamako idan aka yi amfani da shi don wasu samfura kamar yau da fitsari da sauransu.
HALAYEN YI
Linearity | 5ng/ml zuwa 120ng/ml | bambancin dangi: -15% zuwa +15%. |
Matsakaicin daidaitawar layi:(r)≥0.9900 | ||
Daidaito | Adadin dawowa zai kasance tsakanin 85% - 115%. | |
Maimaituwa | CV≤15% | |
Musamman (Babu ɗaya daga cikin abubuwan da aka gwada wanda aka gwada wanda ya tsoma baki a cikin binciken) | Tsangwama | Matsalolin tsaka-tsaki |
Haemoglobin | 200 μg/ml | |
transferrin | 100 μg/ml | |
Doki radish peroxidase | 2000 μg/ml | |
Vitamin D3 | 50mg/ml | |
Vitamin D | 50mg/ml |
REFERENCES
1.Hansen JH, et al.HAMA Tsangwama tare da Murine Monoclonal Antibody-Based Immunoassays[J].J na Clin Immunoassay,1993,16:294-299.
2.Levinson SS.Yanayin Heterophilic Antibodies da Matsayin Tsangwama na Immunoassay[J].J na Clin Immunoassay,1992,15:108-114.
Maɓalli ga alamomin da aka yi amfani da su:
In Vitro Diagnostic Medical Na'urar | |
Mai ƙira | |
Adana a 2-30 ℃ | |
Ranar Karewa | |
Kada a sake amfani | |
HANKALI | |
Tuntuɓi Umarnin Don Amfani |
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