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Pusa Fa'atosina Fa'atosina Nucleic Acid o Microbial i Mea'ai

Fa'amatalaga o pusa:

Cat.Leai.TK101

 

 

O lenei pusa o loʻo faʻaaogaina se faiga faʻafitauli tulaga ese, lea e faigofie ma faigofie e aunoa ma le faʻaaogaina ma le faʻamamaina, ma e mafai ona faʻaoga saʻo mo le suʻesuʻeina o le nucleic acid amplification.

malosi mua'i


Fa'amatalaga Oloa

Faailoga o oloa

FAQ

LA'U MAI PUNAOA

Fa'amatalaga

O lenei pusa o loʻo faʻaaogaina se faiga faʻafitauli tulaga ese, lea e faigofie ma faigofie e aunoa ma le faʻaaogaina ma le faʻamamaina, ma e mafai ona faʻaoga saʻo mo le suʻesuʻeina o le nucleic acid amplification.

Pusa i totonu

Igoa

Fa'aputuga

Fa'amatalaga

Nucleic Acid Release Agent

Lysate

6ml

Fa'amoemoega Fa'aoga

E fa'aaogaina mo le vave fa'aosoina ole nucleic acid ole microbial mai mea'ai.

Tulaga Teuteu ma Aso e muta ai

Teu i le potu vevela, aoga mo le 12 masina.

Meafaigaluega ma Mea'ai

Ta'ele vai po'o le ta'ele u'amea, centrifuge saosaoa (fa'aoga mo fa'ata'ita'iga a'o le'i togafitia), paipa, ma fautuaga.

Fa'aoga

1.Fa'ata'ita'igaPre-togafitiga

Togafiti le fa'ata'ita'iga Va'ai ile GB4789 po'o isi tulaga fa'apitoa tau alamanuia.

2.Nucleic Acid Extraction

Ave le 20 ul o le vaifofo faʻatamaoaigaina i totonu o le lysate tube, vortex mo le 30 sekone, centrifuge puupuu, ma tuʻu ese.

 Fa'amatalaga: O le aveeseina o le nucleic acid mai le lysate e tatau ona maeʻa i totonu ole 10 minute ma e le mafai ona teuina mo se taimi umi.

Noice

1. E fautuaina le ofuina o ofu faigaluega mama ma totigilima i le taimi o le suʻega.O fa'amatalaga fa'aaoga e tatau ona fa'amama muamua, ma otaota uma na gaosia i le fa'ata'ita'iga e tatau ona lafoa'i ile taimi.

2. Fa'amolemole mulimuli lelei i laasaga fa'agaioiga.

3. Fa'amolemole fa'aaoga le pusa i totonu ole aso fa'ataga.


  • Muamua:
  • Sosoo ai:

  • Ta'iala mo su'esu'ega fa'afitauli

    The following is an analysis of the problems that might be encountered in the extraction of viral RNA. We wish it would be helpful to your experiment. In addition, for other experimental or technical problems other than operating instructions and problem analysis, we have dedicated technical support to help you. Contact us if you need at : 028-83361257or E-mail:Tech@foregene.com。

     

    E leai se RNA e mafai ona maua mai pe maualalo le gaosiga o le nucleic acid

    E masani ona tele mea e aʻafia ai le toe faʻaleleia lelei, e pei o le: faʻataʻitaʻiga RNA anotusi, auala o le faʻagaioiga, elution volume, etc.

    Iloiloga o mafua'aga masani:

    1. Ta'ele aisa po'o le maualalo o le vevela (4 ° C) centrifugation i le taimi o le taotoga.

    Fautuaga: O le vevela o le potu (15-25 ° C) gaioiga, aua le ta'ele aisa ma le centrifuge maualalo.

    2. Le lelei le teuina o faʻataʻitaʻiga poʻo le teuina o faʻataʻitaʻiga mo se taimi umi.

    Fautuaga: Teu fa'ata'ita'iga ile -80°C po'o le fa'a'aisa ile fa'a'aisa sua, ma 'alofia le fa'aaogaina fa'a'aisa-liu;taumafai e faʻaaoga faʻataʻitaʻiga fou na aoina mo le faʻaaogaina o le RNA.

    3. Le lava faʻataʻitaʻiga lysis

    Fautuaga: Faʻamolemole faʻamautinoa o le faʻataʻitaʻiga ma le fofo galue (Linear Acrylamide) ua maeʻa faʻafefiloi ma faʻafefe mo le 10 min i le vevela o le potu (15-25 ° C)

    4. Ua le sa'o le fa'aopoopoina o le eluent

    Fautuaga: Ia mautinoa ua faaopoopo le RNase-Free ddH2O i le ogatotonu o le membrane o le koluma faʻamamaina.

    5. Le talafeagai voluma o anhydrous ethanol i Buffer viRW2

    Fautuaga: Fa'amolemole mulimuli i fa'atonuga, fa'aopoopo le voluma sa'o o le ethanol anhydrous ile Buffer viRW2 ma fa'afefiloi lelei a'o le'i fa'aogaina le pusa.

    6. Fa'aoga fa'ata'ita'iga le talafeagai.

    Fautuaga: 200μl o fa'ata'ita'iga ile 500μl ole Buffer viRL.O le tele o fa'ata'ita'iga voluma o le a fa'aitiitia ai le fua fa'atatau o le RNA.

    7. le lelei o le elution volume po'o le le atoatoa o le elution.

    Fautuaga: O le voluma eluent o le koluma faʻamamaina o le 30-50μl;afai e le faamalieina le aafiaga o le elution, e fautuaina e faʻaopoopo i ai le RNase-Free ddH muamua faʻavevela.2O ma faʻalautele le taimi tuʻu i le vevela o le potu, pei ole 5-10min

    8. Fa'amama koluma ei ai ethanol toega ina ua uma ona fufulu i Buffer viRW2.

    Fautuaga: Afai e tumau pea le ethanol pe a uma ona fufulu ile Buffer viRW2 ma centrifugation gaogao-tube mo le 2min, e mafai ona tuʻu le koluma faʻamamaina i le vevela o le potu mo le 5min pe a uma le centrifugation gaogao-tube e aveese atoa ai le ethanol totoe.

     

    Le faʻaleagaina o mole RNA mama

    O le lelei o le RNA faʻamamaina e fesoʻotaʻi ma mea taua e pei o le teuina o faʻataʻitaʻiga, faʻaleagaina o le RNase, ma le gaioiga.

    Iloiloga o mafua'aga masani:

    1. O faʻataʻitaʻiga na aoina e leʻi faʻasaoina i le taimi.

    Fautuaga: Afai e le faʻaaogaina le faʻataʻitaʻiga i le taimi pe a maeʻa le aoina, faʻamolemole teu i le -80 ℃ poʻo le vai faʻamaʻi vave.Mo le su'eina o molela'au RNA, taumafai e fa'aoga fa'ata'ita'iga fou na aoina pe a mafai.

    2. O fa'ata'ita'iga fa'aputuina sa fa'aaisa ma liusua fa'afia.

    Fautuaga: Aloese mai le fa'aaisa ma fa'alili (ia le sili atu ma le tasi) i le taimi o le aoina ma le teuina o fa'ata'ita'iga, a leai o le a fa'aitiitia le fua o le nucleic acid.

    3. Na fa'afeiloa'i le RNase i totonu o le potu tipitipi pe leai ni totini lima, matapulepule, ma isi mea na ofuina.

    Fautuaga: Ole su'ega ole su'ega mole ole RNA e sili ona faia ile potu ta'i RNA, ma fa'amama le laulau fa'ata'ita'i a'o le'i faia le su'ega.Fa'aofu totigilima ma matapulepule i le taimi o le fa'ata'ita'iga e aloese ai mai le fa'aleagaina o le RNA e mafua mai i le fa'aofiina o le RNase.

    4.O le reagent e faʻaleagaina e RNase i le taimi o le faʻaaogaina.

    Fautuaga: Sui ile Viral RNA Isolation Kit mo su'ega fa'atatau.

    5. O le RNase contamination o le centrifuge tubes, pipette tips, ma isi Fautuaga: Ia mautinoa o le centrifuge tubes, pipette tips, ma pipettes uma RNase-Free.

     

    O molelaula RNA mama na a'afia i fa'ata'ita'iga i lalo

    O mole RNA faʻamamaina e le koluma faʻamamaina o le a aʻafia ai faʻataʻitaʻiga i lalo pe afai e tele naua ion masima poʻo polotini, e pei ole: faʻaliliuga faʻaliliu, Northern Blot, ma isi.

    1.O lo'o totoe ions masima i le eluted RNA molecules.

    Fautuaga: Ia mautinoa ua faaopoopo le voluma sao o le ethanol anhydrous i le Buffer viRW2, ma fufulu le koluma faamama faalua e tusa ai ma le sao sao centrifugation i luga o faatonuga faagaioia; Afai o loʻo i ai pea ion masima o totoe, e mafai ona e faʻaopopo le Buffer viRW2 i le koluma faʻamamaina, ma tuʻu i le vevela o le potu mo le 5min.Ona faia lea o le centrifugation e aveese ai iona masima i se tulaga sili

    2.O lo'o totoe le ethanol i le molelaula RNA eluted

    Fautuaga: o le taimi lava e faʻamaonia ai o koluma faʻamamāina ua fufuluina e Buffer viRW2, fai le centrifugation gaogao-tube e tusa ai ma le saoasaoa centrifugal i luga o faatonuga faʻagaioiga.Afai o lo'o totoe pea le ethanol, e mafai ona tu'u mo le 5 minute i le vevela o le potu pe a mae'a le fa'amama gaogao e aveese ai le ethanol o totoe i le tele.

    Tusi Taiala:

    Viral RNA Isolation Kit Tusi Taiala

     

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