QuickEasyᵀᴹ Real Time PCR Kit-Taqman
Izincazelo
I-2× QuickEasyTMI-Real PCR Mix-Taqman ihlinzekwa yi-QuickEasyTMIkhithi ye-PCR ye-Real Time ye-PCR Kit-Taqman iwuhlelo olusha lwesizukulwane oluyinhlanganisela oluklanyelwe ukusabela kokukhulisa i-Real Time PCR kusetshenziswa ama-fluorescent probes athile.Isisekelo sayo se-Foregene HS Taq DNA Polymerase sisekelwe ekuguqulweni kwe-Antibody, esetshenziswa kanye ne-Foregene ethuthukisiwe nohlelo lwe-PCR, inokucaciswa okuphezulu nokusebenza kahle kokukhulisa.Uma iqhathaniswa nengxube evamile ye-PCR, inamandla okukhulisa amandla aqinile nezinga lokungafani eliphansi.Ingasetshenziswa ku-fluorescence quantitative PCR reaction ukuze kwehliswe ukukhulisa okungaqondile nokuthuthukisa ukunemba kwe-PCR.Ingathuthukisa kakhulu ukucaciswa komkhiqizo nokuzwela kokusabela.Ngasikhathi sinye, i-ROX yanikezwa njengodayi wereferensi wangaphakathi.
I-QuickEasyTMIkhithi ye-PCR ye-Real Time ye-Kit-Taqman inobubanzi obubanzi bokusebenza enanini lesifanekiso, futhi ingathola ijika elijwayelekile elikahle ezindaweni ezihlukene zobuningi, futhi ingakwazi ukulinganisa ngokunembile futhi ithole izakhi zofuzo eziqondiwe ngokuphindaphinda okuhle nokuzethemba okuphezulu.
Imininingwane
200 Prep,500 Prep,1000 Preps,2000 Preps
Izingxenye zekhithi
QuickEasyTMIsikhathi Sangempela PCR Kit-Taqman(20μluhlelo) | ||||
Okuqukethwe kwekhithi | QP-01121 | QP-01122 | QP-01123 | QP-01124 |
200 Preps | 500 Preps | 1000 Preps | 2000 Preps | |
2×NgokusheshaKululaTM I-PCR yangempela Hlanganisa-Taqaman | 1 mL×2 | 1.7 mL×3 | 1.7 mL×6 | 1.7 mL×12 |
20×I-ROX Reference Dye | 200μL | 0.5 ml | 1 mL | 1 mL×2 |
I-DNase-Free ddH2O | 1.7 mL | 1.7 mL×2 | 10 ml | 20 ml |
IFU | 1ucezu | 1ucezu | 1ucezu | 1ucezu |
Izici&izinzuzo
■ Uhlelo oluyingqayizivele lwe-PCR lwenza i-2×QuickEasyTMI-Real PCR Mix-Taqman ihambisana kakhulu.
■ I-Hot-start I-Foregene HS Taq Polymerase inekhono eliphezulu lokukhulisa i-amplification, ukuzwela kokukhulisa ukuphakama, kanye nokucaciswa kokukhulisa ukuphakama okuphezulu.
■ 2× QuickEasyTM I-Real PCR Mix -Taqman isebenzisa isistimu eyingqayizivele elungiselelwe i-Foregene ukuze kuthuthukiswe ukuzwela kanye nokucaciswa kokutholwa kophenyo okulandelanayo, olungasetshenziselwa ukunqunywa kwe-genotyping nokukopisha ukuhluka kwenombolo nokuthola imiphumela enembayo.
■ Lo mkhiqizo uza nodayi wereferensi wangaphakathi we-ROX, ongasetshenziswa ukuqeda ingemuva lesignali kanye nephutha lesignali phakathi kwemithombo, okulula ukuthi amakhasimende ayisebenzise ezinhlotsheni ezahlukene zamathuluzi e-PCR amaningi.
Isicelo sekhithi
■ I-Fluorescence quantitative PCR yokuhlaziya ubuningi besifanekiso;
■ Cukukhuliswa kwe-PCR okuzenzakalelayo;
■ Ingasetshenziselwa ukutholwa kwe-allele.
Isitoreji kanye Nempilo yeshelufu
Ikhithi kufanele igcinwe ku -20 ° C ebumnyameni;uma isetshenziswa njalo, ingabuye igcinwe ku-4°C isikhathi esifushane (isetshenziswe ngaphakathi kwezinsuku eziyi-10).
Izimiso ze-Real Time PCR primer design
Dlulisela phambili i-Primer kanye ne-Primer Reverse
Nge-Real Time PCR, ukuklama kokuqala kubaluleke kakhulu.Ama-Primers ahlobene nokucaciswa nokusebenza kahle kokukhulisa i-PCR, futhi angaklanywa ngokubhekiselwa kule migomo elandelayo:
Ubude be-Primer: 18-30bp.
Okuqukethwe kwe-GC: 40-60%.
Inani le-Tm: Isofthiwe yokuklama i-Primer, njenge-Primer 5, inganikeza inani le-Tm le-primer.Amanani e-Tm okuqalisa akhuphuka nomfula kufanele abe seduze ngangokunokwenzeka.Ifomula yokubala ye-Tm nayo ingasetshenziswa: Tm = 4 °C (G + C) + 2 °C (A + T).Lapho kwenziwa i-PCR, izinga lokushisa elingaphansi kwenani lokuqala le-Tm elingu-5 °C livame ukukhethwa njengezinga lokushisa lokukhipha isisu (ukwenyuka okuhambisanayo kwezinga lokushisa le-anneal kungakhuphula ukucaciswa kokusabela kwe-PCR).
Ama-Primers kanye nemikhiqizo ye-PCR:
I-design primer PCR ubude bomkhiqizo wokukhulisa u-100-150bp.
Iziqalo zokuklama endaweni yesibili yesakhiwo sesifanekiso kufanele zigwenywe kakhulu ngangokunokwenzeka.
Gwema ukwakheka kwezisekelo ezi-2 noma ngaphezulu ezihambisanayo phakathi kwamaphethelo angu-3′ weziqalisi ezikhuphuka nomfula.
Isisekelo setheminali ye-Primer 3′ asikwazi ukuba khona nezinye ezingu-3 ezengeziwe ezilandelanayo ze-G noma C.
Ama-primer ngokwawo awakwazi ukuba nezakhiwo ezihambisanayo, ngaphandle kwalokho kuzokwakhiwa isakhiwo se-hairpin, esithinta ukukhuliswa kwe-PCR.
I-ATCG kufanele isatshalaliswe ngokulinganayo ngangokunokwenzeka ekulandeleni kokuqala, futhi isisekelo setheminali esingu-3′ kufanele sigwenywe njengo-T.
Isithasiselo 1:Iphakethe lengxenye ye-Cell Direct RT-qPCR Kit
1.Cell Lysis Solution
| |||
Izingxenye zekhithi (Isistimu ye-lysis ye-24 / kahle) | I-DRT-01011-A1 | I-DRT-01011-A2 | |
100 T | 500 T | ||
IngxenyeI | Isivimbeli CL | 20 ml | 100 ml |
I-Foregene Protease Plus II | 400 μl | 1 ml × 2 | |
Isilondolozi se-ST | 1 ml × 2 | 10 ml | |
IngxenyeII | I-DNA Eraser | 400 μl | 1 ml × 2 |
2.RT Imiksi
| |
Izingxenye zekhithi (Isistimu yokusabela engu-20 μl) | I-DRT-01011-B1 |
200 T | |
5× Imiksi ye-RT eqondile | 800 μl |
I-ddH yamahhala ye-RNase2O | 1.7 ml × 2 |
| ||
Izingxenye zekhithi (Isistimu yokusabela engu-20 μl) | I-DRT-01011-C1 | I-DRT-01011-C2 |
200 T | 1000 T | |
2× Direct qPCR Mix-SYBR | 1 ml × 2 | 1.7 ml × 6 |
I-50 × I-ROX Reference Dye | 40 ml | 200 μl |
I-ddH yamahhala ye-RNase2O | 1.7 ml | 10 ml |