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O a uiga o paipa PCR?

2024-06-19

I le avea ai o se mea e manaʻomia e faʻaaogaina i suʻesuʻega o meaola,paipa PCRiai se fa'asologa o mea taua e fa'amautinoa ai le sa'o ma le lelei o le su'ega.

1. Mea e sili ona lelei: PCR tubes e faia i mea polypropylene maualuga. O lenei mea e manino, vaivai, ma faʻafefete, faʻaalia manino le faʻataʻitaʻiga aʻo faʻamautinoa le mautu ma le saogalemu o le faʻataʻitaʻiga.

2. Faʻamatalaga eseese: Ina ia mafai ona faʻamalieina manaʻoga o suʻega eseese, PCR tubes e maua ai faʻamatalaga eseese, e pei o le 0.1mL, 0.2mL ma le 0.5mL, ma isi. Aemaise lava, o le0.2mL paipa valu-sinisimatua fa'aleleia le fa'ata'ita'iga lelei pe a fa'agasolo fa'ata'ita'iga i vaega.

3. Fuafuaga saʻo: O le mamanu o le PCR tube ua iloiloina ma le faʻaeteete ina ia mautinoa e mafai ona fetaui lelei i le faʻamafanafanaina o meafaifaʻaili PCR eseese, ma maua ai le faʻamafanafanaina o le toniga ma faʻamautinoa le saʻo o faʻataʻitaʻiga. E le gata i lea, o nisi o paipa PCR e faʻaogaina foʻi pulou faʻaata faʻataʻitaʻi e faʻaleleia atili ai le felauaiga o le malamalama ma faʻamalieina le faʻatinoga o mata.

4. Fa'amaufa'ailoga fa'amau: O lo'o fa'apipi'i fa'atasi le fa'alava o le PCR fa'atasi ma le tino o le paipa, e tu'uina atu ai le fa'amaufa'ailoga sili ona lelei ma le puipuia lelei o le fa'amama ma le fa'aleagaina. I le taimi lava e tasi, o lenei mamanu e faigofie ai foi ona tatala ma tapuni le ufiufi o le paipa, faʻaitiitia ai le mamafa o le faʻatinoina o le suʻega.

5. Lelei le faatinoga:paipa PCRmaua maualalo fua faatatau evaporation, adsorption maualalo ma conductivity vevela maualuga. O nei uiga e mafai ai e le faʻataʻitaʻiga ona faʻamautu le faʻamautu ma le faʻaleleia o le gaioiga i le faagasologa o le PCR, ma faʻaleleia atili ai le saʻo ma le toe faia o le suʻega.

6. Pulea lelei lelei: PCR tubes faia suʻesuʻega mataʻutia ma foliga vaaia i le faagasologa o le gaosiga ina ia mautinoa o paipa taʻitasi e ausia tulaga maualuga o manaʻoga lelei. O lenei tulaga maualuga o le gaosiga o gaioiga e faʻamautinoa ai le tumau ma le mautu o paipa PCR ma tuʻuina atu faʻamaoniga mautinoa mo suʻega.

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