isibhengezo_sekhasi

Ibhulogi

  • [Ikhophi] Kungani i-CO2 incubator yami inomswakama?

    [Ikhophi] Kungani i-CO2 incubator yami inomswakama?

    Uma sisebenzisa i-CO2 incubator ukukhulisa amaseli, ngenxa yomehluko enanini loketshezi olungeziwe kanye nomjikelezo wokukhuliswa, sinezidingo ezahlukene zomswakama ohlobene ku-incubator. Ukuze kuhlolwe kusetshenziswa amapuleti okukhuliswa kwamaseli angu-96 anomjikelezo omude wokukhuliswa, ngenxa ye-amou encane...
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  • Kungani i-CO2 incubator yami inomswakama?

    Kungani i-CO2 incubator yami inomswakama?

    Uma sisebenzisa i-CO2 incubator ukukhulisa amaseli, ngenxa yomehluko enanini loketshezi olungeziwe kanye nomjikelezo wokukhuliswa, sinezidingo ezahlukene zomswakama ohlobene ku-incubator. Ukuze kuhlolwe kusetshenziswa amapuleti okukhuliswa kwamaseli angu-96 anomjikelezo omude wokukhuliswa, ngenxa ye-amou encane...
    Funda kabanzi
  • Ungayikhetha Kanjani I-Shaker Amplitude Efanele?

    Ungayikhetha Kanjani I-Shaker Amplitude Efanele?

    Iyini i-amplitude ye-shaker? I-amplitude ye-shaker ububanzi be-pallet ejikelezayo, ngezinye izikhathi ebizwa ngokuthi “ububanzi bokunyakaza” noma “ububanzi bomkhondo”: Ø. I-Radobio inikeza ama-shaker ajwayelekile ane-amplitude engu-3mm, 25mm, 26mm kanye no-50mm,. Yenza ngokwezifiso...
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  • Kuyini ukumiswa kwesiko lamaseli uma kuqhathaniswa nokunamathela?

    Kuyini ukumiswa kwesiko lamaseli uma kuqhathaniswa nokunamathela?

    Iningi lamaseli avela ezilwaneni ezinomgogodla, ngaphandle kwamaseli e-hematopoietic kanye namanye amaseli ambalwa, ancike ekunamatheleni futhi kumele akhulele endaweni efanelekile ephathwe ngokuqondile ukuze kuvunyelwe ukunamathela nokusabalala kwamaseli. Kodwa-ke, amaseli amaningi nawo afanelekela ukukhuliswa kokumiswa....
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  • Uyini umehluko phakathi kwenzwa ye-IR ne-TC CO2?

    Uyini umehluko phakathi kwenzwa ye-IR ne-TC CO2?

    Uma kukhuliswa amaseli, ukuze kuqinisekiswe ukukhula okufanele, izinga lokushisa, umswakama, kanye namazinga e-CO2 kudingeka kulawulwe. Amazinga e-CO2 abalulekile ngoba asiza ukulawula i-pH yendawo yokukhulisa. Uma kune-CO2 eningi kakhulu, izoba ne-asidi kakhulu. Uma kukhona...
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  • Kungani i-CO2 idingeka ekukhuleni kwamaseli?

    Kungani i-CO2 idingeka ekukhuleni kwamaseli?

    I-pH yesisombululo esivamile sokukhuliswa kwamaseli iphakathi kuka-7.0 no-7.4. Njengoba uhlelo lwe-carbonate pH buffer luyisistimu ye-physiological pH buffer (luyisistimu ebalulekile ye-pH buffer egazini lomuntu), lusetshenziselwa ukugcina i-pH ezinzile ezitshalweni eziningi. Inani elithile le-sodium...
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  • Umphumela wokwehluka kwezinga lokushisa ekukhuleni kwamaseli

    Umphumela wokwehluka kwezinga lokushisa ekukhuleni kwamaseli

    Izinga lokushisa liyipharamitha ebalulekile ekukhuleni kwamaseli ngoba lithinta ukuphindaphindeka kwemiphumela. Izinguquko zokushisa ezingaphezu noma ngaphansi kwama-37°C zinomthelela obaluleke kakhulu ku-kinetics yokukhula kwamaseli amaseli ezilwane ezincelisayo, okufana nokwamangqamuzana ebhaktheriya. Izinguquko ku ...
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  • Ukusetshenziswa kwe-Shaking Incubator ekukhuleni kwamaseli ebhayoloji

    Ukusetshenziswa kwe-Shaking Incubator ekukhuleni kwamaseli ebhayoloji

    Isiko lezinto eziphilayo lihlukaniswe nge-static culture kanye ne-shaking culture. I-Shaking culture, eyaziwa nangokuthi i-suspension culture, iyindlela yokukhulisa lapho amaseli amancane efakwa khona emgodini oketshezi bese efakwa ku-shaker noma ku-oscillator ukuze kuqhume njalo. Isetshenziswa kabanzi ekuhlolweni kokucindezeleka...
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