7. PRINSIP KERJA 7 MINICAP menggunakansistem CE yang memisahkanmolekulberdasarkankecepatanelektroforesisnyadalambufer alkali dengan pH tertentudalamtabungkapilerdengan diameter 100 μm, yang dipengaruhioleh pH elektrolitdanelectroosmotic flow.
8. STEP 1 Back wash to clean capillary P Opened chamber Closed Chamber Anode Cathode Wash solution 8
9. STEP 2 Back wash to fill capillary with buffer P Opened chamber Closed Chamber Anode Cathode Buffer solution 9
10. STEP 3 Diluted sample injection:Vacuum (P) during a fixed period of time (t) P Sample micro cup Closed Chamber Anode Dilution Segment Cathode Buffer 10
11. STEP 4 Migration and Detection:High voltage applied (V) and Detection at 200 nm Detector V Opened Chamber - + Anode Buffer Cathode Buffer 11
12. STEP 4 Migration and Detection:High voltage applied (V) and Detection at 200 nm Detector V - + Anode Buffer Cathode Buffer 12
26. LANGKAH OTOMATIS Pembacaan barcode padatabung (jikaada) Pengenceransampeldenganbuferdanpencucianprobe. Pencuciankapiler Sampel yang telahdiencerkandimasukkankedalamkapiler Prosesmigrasiberlangsungdengantegangan yang konstanselama 8 menit Protein dibacalangsungpadapanjanggelombang 415 nm danhasilnyamunculpadalayar LCD. 26
27. QUALITY CONTROL 27 Kontrol normal HbA2 diperolehdari pool darahmanusiadandikemasdalambentukliofilisasi. Kontrol normal HbA2 dirancanguntukdapatdigunakanuntuk quality kontroljumlahdanposisi hemoglobin A2