Kunyumba » Kwa Bioprocessing

Zomwe tingachite

  • Kuwerengera Maselo a Trypan Blue
  • Viability ndi GFP Transfection
  • Kugwirizana kwa Ma antibodies
Trypan Blue Cell Counting
Kuwerengera Maselo a Trypan Blue

Kuwerengera Maselo a Trypan Blue

Kuyang'anira ndi kusanthula chikhalidwe cha ma cell ndi njira zamakono.Kuwunika kodalirika komanso koyenera ndikofunikira pakukulitsa zokolola komanso mtundu wazinthu chifukwa ngakhale kusintha kwakung'ono kwa magawo a bioprocess kumatha kukhudza momwe ma cell anu amagwirira ntchito.Kuwerengera kwa ma cell ndi kuthekera kwake ndizofunikira kwambiri, Countstar® Altair imapereka njira yanzeru kwambiri komanso yogwirizana ndi cGMP yankho la izi.

Viability and GFP Transfection
Viability ndi GFP Transfection

Panthawi ya bioprocess, GFP nthawi zambiri imagwiritsidwa ntchito kuphatikiza mapuloteni ophatikizanso ngati chizindikiro.Dziwani kuti fluorescent ya GFP imatha kuwonetsa zomwe mukufuna.Countstar Rigel imapereka kuyesa kwachangu komanso kosavuta kuyesa kufalikira kwa GFP komanso kutheka.Maselo adadetsedwa ndi Propidium iodide (PI) ndi Hoechst 33342 kuti afotokoze kuchuluka kwa maselo akufa ndi kuchuluka kwa ma cell.Countstar Rigel imapereka njira yachangu, yochulukira yowunikira magwiridwe antchito a GFP komanso kutheka nthawi imodzi.

Antibodies Affinity
Kugwirizana kwa Ma antibodies
Ma antibodies ogwirizana nthawi zambiri amayesedwa ndi Elisa kapena Biacore, njirazi ndizovuta kwambiri, koma zimazindikira antibody ndi mapuloteni oyeretsedwa, koma osati mapuloteni achilengedwe.Gwiritsani ntchito njira ya cell immunofluorescence, wogwiritsa ntchito amatha kuzindikira kuyanjana kwa antibody ndi mapuloteni achilengedwe.Pakadali pano, kuchuluka kwa kuyanjana kwa antibody kumawunikidwa ndi cytometry yoyenda.Countstar Rigel imathanso kupereka njira yachangu komanso yosavuta yowunikira kuyanjana kwa antibody.
Countstar Rigel imatha kujambula chithunzicho ndikuchulutsa mphamvu ya fluorescence yomwe imatha kuwonetsa kuyanjana kwa antibody.

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