Ikhithi yokuxilonga yeTyphoid IgG/IgM yeColloidal Gold Blood
Ikhithi yokuxilonga yeTyphoid IgG/IgM
Igolide yeColloidal
Ulwazi lwemveliso
| Inombolo yoMzekelo | I-IgG/IgM yeTyphoid | Ukupakisha | Iimvavanyo ezingama-25/ikhithi, iikhithi ezingama-20/i-CTN |
| Igama | Ikhithi yokuxilonga yeTyphoid IgG/IgM | Ukuhlelwa kwezixhobo | Iklasi yesiBini |
| Iimbonakalo | Uvakalelo oluphezulu, Ukusebenza lula | Isatifikethi | I-CE/ ISO13485 |
| Ukuchaneka | > 99% | Beka ubomi kwishelufa | Iminyaka emibini |
| Indlela yokusebenza | Igolide yeColloidal | Inkonzo ye-OEM/ODM | Iyafumaneka |
Inkqubo yovavanyo
| 1 | Khupha isixhobo sovavanyo kwisingxobo sefoyile esivaliweyo uze usibeke kwindawo eyomileyo, ecocekileyo nethe tyaba |
| 2 | Qiniseka ukuba ubhala ilebheli kwisixhobo ngenombolo yesazisi yomzekelo |
| 3 | Gcwalisa i-pipette dropper ngesampuli. Bamba i-dropper ngokuthe nkqo uze udlulisele ithontsi eli-1 le-sampuli yegazi/i-serum/i-plasma (malunga ne-10 μL) emngxunyeni wesampuli (S), kwaye uqinisekise ukuba akukho maqamza omoya. Emva koko yongeza amathontsi ama-3 e-sampuli diluent (malunga ne-80-100 μL) kwi-diluent.kakuhle (D) ngoko nangoko. Jonga umfanekiso ongezantsi. |
| 4 | Qalisa isibali-xesha. |
| 5 | Lindela imigca enemibala ivele. Funda iziphumo zovavanyo emva kwemizuzu eli-15. Iziphumo ezilungileyo zisenokubonakala kwimizuzu nje eli-1. Iziphumo ezimbi kufuneka ziqinisekiswe ekupheleni kwemizuzu engama-20 kuphela. Musa ukutolika iziphumo emva kwemizuzu engama-20. |
Injongo Yokusebenzisa
Ikhithi yokuxilonga yeTyphoid IgG/IgM (Colloidal Gold) yi-immunoassay ekhawulezayo, ye-serological, neyasecaleni eyenzelwe ukufumanisa kunye nokwahlula ngaxeshanye i-anti-Salmonella typhi (S.typhi) IgG kunye ne-IgM kwigazi elipheleleyo lomntu, i-serum okanye i-plasma. Yenzelwe ukusetyenziswa ziingcali zezempilo njengovavanyo lokuhlola kunye noncedo ekuxilongeni usulelo lwe-S. typhi. Olu vavanyo lubonelela ngeziphumo zohlalutyo lokuqala kwaye alusebenzi njengekhrayitheriya ecacileyo yokuxilonga. Naluphi na ukusetyenziswa okanye ukutolikwa kovavanyo kufuneka kuhlalutywe kwaye kuqinisekiswe ngeendlela ezahlukeneyo zovavanyo kunye neziphumo zeklinikhi ezisekelwe kwisigqibo sobuchwephesha sababoneleli bezempilo.
Ukubaluleka
Ixesha lovavanyo: imizuzu eli-15
Indawo yokugcina: 2-30℃/36-86℉
Indlela yokusebenza: Igolide yeColloidal
Isatifikethi seCFDA
Uphawu:
• Uvakalelo oluphezulu
• ukufundwa kweziphumo kwimizuzu eli-15
• Ukusebenza okulula
• Ixabiso elithe ngqo lefektri
• Andidingi matshini wongezelelweyo ukuze ndifunde iziphumo
Ukufundwa kweziphumo
Uvavanyo olukhawulezayo lweTyphoid IgG/IgM luye lwavavanywa ngovavanyo lwe-ELISA olusetyenziswa kwintengiso kusetyenziswa iisampulu zeklinikhi. Iziphumo zovavanyo ziboniswe kwiitheyibhile ezingezantsi:
Ukusebenza kweklinikhi kovavanyo lwe-anti-S. typhi IgM
| Isiphumo seWIZ seI-IgG/IgM yeTyphoid | Uvavanyo lwe-S. typhi IgM ELISA | Uvelwano (Isivumelwano sepesenti esihle): 93.93% = 31/33 (95% CI: 80.39% ~ 98.32%) Ukuchaneka (Isivumelwano sePesenti eNgekho): 99.52% = 209/210 (95% CI: 93.75% ~ 99.92%) Ukuchaneka (Isivumelwano sePesenti iyonke): 98.76% = (31+209)/243 (95% CI: 96.43% ~ 99.58%) | ||
| Elungileyo | Okungalunganga | Isimbuku | ||
| Elungileyo | 31 | 1 | 32 | |
| Okungalunganga | 2 | 209 | 211 | |
| Isimbuku | 33 | 210 | 243 | |
Ukusebenza kweklinikhi kovavanyo lwe-anti-S. typhi IgG
| Isiphumo seWIZ seI-IgG/IgM yeTyphoid | Uvavanyo lwe-S. typhi IgG ELISA | Uvelwano (Isivumelwano sepesenti esihle): 88.57% = 31/35 (95% CI: 74.05% ~ 95.46%) Ukuchaneka (Isivumelwano sePesenti eNgekho): 99.54% = 219/220 (95% CI: 97.47% ~ 99.92%) Ukuchaneka (Isivumelwano sePesenti iyonke): 98.03% = (31+219)/255 (95% CI: 95.49% ~ 99.16%) | ||
| Elungileyo | Okungalunganga | Isimbuku | ||
| Elungileyo | 31 | 1 | 32 | |
| Okungalunganga | 4 | 219 | 223 | |
| Isimbuku | 35 | 220 | 255 | |
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