Kodi Ma PCR Tubes Ndi Chiyani?

Monga chofunikira kwambiri pakuyesa kwachilengedwe,Machubu a PCRkukhala ndi mndandanda wazinthu zofunikira zomwe zimatsimikizira kulondola komanso kuchita bwino kwa kuyesako.

1. Zida zapamwamba: Machubu a PCR amapangidwa ndi zinthu zapamwamba kwambiri za polypropylene. Nkhaniyi ndi yowonekera, yofewa, komanso yosagwirizana ndi dzimbiri, zomwe zimapangitsa kuti njira yoyesera iwoneke bwino ndikuwonetsetsa kukhazikika ndi chitetezo cha chitsanzo.

2. Zosiyanasiyana: Pofuna kukwaniritsa zofunikira za mayesero osiyanasiyana, machubu a PCR amapereka mitundu yosiyanasiyana, monga 0.1mL, 0.2mL ndi 0.5mL, etc.0.2mL machubu asanu ndi atatukumapangitsanso bwino kuyesa pakukonza zitsanzo m'magulu.

3. Kukonzekera kolondola: Mapangidwe a chubu cha PCR adaganiziridwa mosamala kuti atsimikizire kuti akhoza kugwirizana kwambiri ndi gawo lotenthetsera la zida zosiyanasiyana za PCR, potero amapeza kutentha kwa yunifolomu ndikuwonetsetsa kuti zotsatira zoyesera zimakhala zolondola. Kuphatikiza apo, machubu ena a PCR amagwiritsanso ntchito makapu opangira magalasi kuti apititse patsogolo kuyatsa ndikuwongolera magwiridwe antchito.

4. Kusindikiza mwamphamvu: Chivundikiro cha chubu cha PCR chimaphatikizidwa mwamphamvu ndi thupi la chubu, kupereka ntchito yabwino yosindikiza ndikuteteza bwino kutulutsa mpweya ndi kuipitsidwa. Panthawi imodzimodziyo, kapangidwe kameneka kamapangitsanso kukhala kosavuta kutsegula ndi kutseka chivundikiro cha chubu, kuchepetsa ntchito yolemetsa yoyesera.

5. Kuchita bwino kwambiri:Machubu a PCRkukhala ndi mlingo wochepa wa evaporation, otsika adsorption ndi mkulu matenthedwe madutsidwe. Makhalidwewa amalola kuti chitsanzocho chikhalebe chokhazikika komanso chochita bwino panthawi ya PCR, potero kuwongolera kulondola komanso kubwerezabwereza kwa kuyesako.

6. Kuwongolera kwaubwino kwambiri: Machubu a PCR amawunikira mwamphamvu komanso kuyang'ana mawonekedwe panthawi yopanga kuti awonetsetse kuti chubu chilichonse chimakwaniritsa zofunikira zapamwamba. Kupanga kwapamwamba kumeneku kumatsimikizira kusasinthika ndi kukhazikika kwa machubu a PCR ndikupereka chitsimikizo chodalirika cha zoyesera.