Ngwa nyocha maka β-subunit nke gonadotropin chorionic mmadụ n'efu
Ngwa nyocha maka mmadụ Chorionic Gonadoteopin (Colloidal Gold)
| Nọmba nlereanya | HCG | Nkwakọ ngwaahịa | 25 ule/ ngwa, 30kits/CTN |
| Aha | Ngwa nyocha maka β-subunit nke gonadotropin chorionic mmadụ n'efu | Nhazi akụrụngwa | Klas I |
| Atụmatụ | Mmetụta dị elu, ọrụ dị mfe | Asambodo | CE/ISO13485 |
| Izi ezi | > 99% | Ndụ nchekwa | Afọ abụọ |
| Usoro | fluorescence immunochromatographic nyocha | OEM/ODM ọrụ | dị |
Usoro ule
| 1 | Mepee ngwungwu akpa foil aluminom nke reagent wee wepụ ngwaọrụ nnwale ahụ. Fanye ngwaọrụ nnwale ahụ n'ihu n'ime oghere nke nyocha ihe mgbochi. |
| 2 | N'ebe obibi nke ọrụ interface nke nyocha ihe mgbochi, pịa "Standard" ka ịbanye n'ime nyocha. |
| 3 | Pịa “QC nyocha” ka inyocha koodu QR dị n'akụkụ ime ngwa; ntinye ngwa ihe metụtara paramita n'ime ngwa wee họrọ ụdị nlele. |
| 4 | Lelee nkwekọ nke "Aha ngwaahịa", "Nọmba Batch" wdg na interface ule yana ozi dị na akara kit. |
| 5 | Mgbe ekwenyesiri ike na ozi na-agbanwe agbanwe, wepụ ihe na-edozi ahụ, tinye 20µL nke serum sample, ma gwakọta nke ọma. |
| 6 | Tinye 80µL nke ngwọta agwakọtara n'elu n'ime oghere nlele ngwaọrụ. |
| 7 | Mgbe zuru sample mgbakwunye, pịa "Timing" na fọdụrụ ule oge ga-akpaghị aka na-egosipụta na interface. |
Ebumnuche iji
Ngwa a na-adabara na nchọpụta ọnụọgụ in vitro nke efuβ-nsubunit nke gonadotropin chorionic mmadụ (F-βHCG)N'ime ihe nlele ọbara mmadụ, nke dabara maka nyocha inyeaka nke ihe egwu dị na ụmụ nwanyị iburu nwa nwere trisomy 21 (Down syndrome) n'ime ọnwa atọ mbụ nke ime. Ngwa a na-enye naanị β-subunit n'efu nke nsonaazụ ule chorionic gonadotropin mmadụ, yana nsonaazụ enwetara ga-ejikọ yana ozi ụlọ ọgwụ ndị ọzọ maka nyocha. Ọ bụ naanị ndị ọkachamara ahụike ga-eji ya.
Nchịkọta
F-βHCGbụ glycoprotein nwere α na β subunits, nke na-akpata ihe dịka 1%-8% nke mkpokọta HCG n'ime ọbara nne. A na-ezobe protein ahụ site na trophoblast na placenta, ma ọ na-enwe mmetụta nke ukwuu maka mmebi nke chromosomal. F-βHCG bụ akara serological a na-ejikarị eme ihe maka nyocha ụlọ ọgwụ nke Down syndrome. N'ime ọnwa atọ mbụ nke ime ime (izu asatọ ruo iri na anọ), a pụkwara ịmata ụmụ nwanyị nwere nnukwu ohere ibu nwa nwere Down syndrome site na ijikọta F-βHCG, protein plasma metụtara ime ime (PAPP-A) na nuchal. translucency (NT) ultrasound.
Njirimara:
• Mmetụta dị elu
• rụpụta ịgụ ihe n'ime nkeji iri na ise
• Ọrụ dị mfe
• Ụlọ ọrụ ozugbo ọnụahịa
Ị nwekwara ike ịmasị:
