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Ua huikau paha nā hoa i loko o ka hale hana i ka ʻokoʻa ma waena o nā paipu PCR, nā paipu EP, a me nā paipu ʻewalu? I kēia lā e hoʻolauna wau i nā ʻokoʻa a me nā ʻano o kēia mau mea ʻekolu

2023-07-11

Ua huikau pinepine na hoa ma ka hale hana i ka like ole ma waenaPaipu PCRs, paipu EP, a me na paipu ewalu? I kēia lā e hoʻolauna wau i nā ʻokoʻa a me nā ʻano o kēia mau mea ʻekolu

1. Paipu PCR

Paipu PCRHoʻohana mau ʻia nā mea hoʻohana i nā hoʻokolohua olaola. No ka laʻana, hoʻohana nui ʻia nā paipu Cotaus®PCR e hāʻawi i nā ipu no nā hoʻokolohua PCR (polymerase chain reaction), hiki ke hoʻohana ʻia i ka mutation, sequencing, methylation, molecular cloning, gene expression, Genotyping, lāʻau lapaʻau, forensic science a me nā ʻano ʻē aʻe. Hoʻokumu ʻia ka paipu PCR maʻamau me kahi kino paipu a me kahi uhi, a ua pili pū ke kino paipu a me ka uhi.

ʻAʻohe uhi wela ka mea hana PCR mua loa. I ka wā o ka PCR, e mahuka ka wai ma lalo o ka paipu i luna. Ua hoʻolālā ʻia ka uhi convex (ʻo ia hoʻi, ka poʻe o luna) i mea e maʻalahi ai ka hoʻoheheʻe ʻana o ka wai e hoʻohū a kahe i lalo. Eia naʻe, ʻo ka mea hana PCR o kēia manawa he ʻano uhi wela. He kiʻekiʻe ka wela ma luna o ka uhi PCR a haʻahaʻa ka wela ma lalo. ʻAʻole maʻalahi ka wai ma lalo e evaporate a hiki i luna, no laila hoʻohana ka hapa nui o lākou i nā uhi pālahalaha.

2. Paipu EP

No ka mea, ua hana mua ʻia ka pahu centrifuge e Eppendorf, ua kapa ʻia ʻo ia ʻo EP tube.

ʻO ka ʻokoʻa nui ma waenaPaipu PCRʻO nā paipu microcentrifuge a me nā paipu microcentrifuge he mau paia ʻoi aku ka mānoanoa e hōʻoia i nā koi centrifugation.Paipu PCRs loaʻa i nā paia paipu lahilahi e hōʻoia i ka wikiwiki o ka hoʻololi ʻana i ka wela a me ke kūlike. No laila, ʻaʻole hiki ke hoʻohui ʻia nā mea ʻelua i nā hoʻohana pono, no ka mea hiki ke poha nā paipu PCR ʻoi aku ma muli o ka hiki ʻole ke kū i nā ikaika centrifugal nui; e like me ka mānoanoa microcentrifuge paipu e pili i ka hopena o ka PCR ma muli o ka lohi wela a me uneven hoʻoili wela.

3. ʻewalu paipu

Ma muli o ke kaumaha o ka hana ma ka hoʻāʻo ʻana a me ka hana ʻino ʻole o ka paipu hoʻokahi, ua hana ʻia ʻewalu mau paipu ma nā lālani.Cotaus®Hana ʻia ka PCR 8-strip tube me ka polypropylene i lawe ʻia mai, a ua hoʻohālikelike ʻia ka uhi o ka paipu me ke kino o ka paipu, nona ka hana hoʻopaʻa sila maikaʻi loa. I ka manawa like, hiki iā ia ke hoʻololi i nā kumu hoʻokolohua like ʻole.
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