Izimpawu Zokusebenza
Umkhawulo Wokuthola: 2 mIU/mL;
Ububanzi bomugqa: 2-20,0000 mIU/mL;
I-coefficient yokuhlobana komugqa R ≥ 0.990;
Ukunemba: ngaphakathi kweqoqo le-CV ngu-≤ 15%;phakathi kwamaqoqo i-CV ingu-≤ 20%;
Ukunemba: ukuchezuka okuhlobene kwemiphumela yokulinganisa akumele kudlule ku-± 15% lapho isilinganisi sokunemba esilungiswe yi-β-hCG kazwelonke ejwayelekile noma isilinganisi sokunemba esimisiwe sihlolwa.
I-Cross-Reactivity: Lezi zinto ezilandelayo aziphazamisi imiphumela yokuhlolwa kwe-β-hCG ekugxiliseni okubonisiwe: i-LH ku-200 mIU/mL, i-TSH ku-200 mIU/L kanye ne-FSH ku-200 mIU/L
1. Gcina ibhafa yomtshina ku-2～30℃.Isigcinalwazi sizinzile kufika ezinyangeni eziyi-18.
2. Gcina ikhasethi le-Aehealth Ferritin Rapid Quantitative test ku-2～30℃, impilo yeshalofu ifinyelela ezinyangeni eziyi-18.
3. Ikhasethi lokuhlola kufanele lisetshenziswe phakathi nehora elingu-1 ngemva kokuvula iphakethe.
I-chorionic gonadotropin (hCG) yomuntu iyi-glycoprotein enesisindo samangqamuzana angama-38000, ekhishwa yi-placenta.Njengamanye amahomoni e-glycoprotein (hLH, hTSH kanye ne-hFSH), i-hCG iqukethe ama-subunits amabili ahlukene, i-α- kanye ne-β-chain, exhunywe ngokubopha okungajwayelekile.Izakhiwo eziyinhloko zamayunithi amancane e-α alawa mahomoni acishe afane, kuyilapho amayunithi awo angu-β, anesibopho sokucaciswa kwamasosha omzimba kanye nemvelo, ahlukile.Ngakho-ke ukuzimisela okuqondile kwe-hCG kungenziwa kuphela ngokunqunywa kwengxenye yayo ye-β.Okuqukethwe kwe-hCG elinganisiwe kuphumela cishe ngokukhethekileyo kuma- molecule e-hCG angaguquki kodwa kungaba khona umnikelo, nakuba ingxenyana evame ukunganakwa yesamba, kusukela kuyunithi yamahhala ye-β-hCG.I-hCG ivela ku-serum yabesifazane abakhulelwe ezinsukwini ezinhlanu ngemva kokufakwa kwe-blastocyst futhi ukugxila kwayo kukhuphuka njalo kuze kube yinyanga yesithathu yokukhulelwa.Ukugxila okuphezulu kungafinyelela amanani afika ku-100 mIU/ml.Khona-ke izinga le-hormone lehla liye ku-25 mIU/ml futhi lihlale lizungeze leli nani kuze kube yi-trimester yokugcina.