Wamphamvu akupanga homogeniseer ndi Powersic: Kusokoneza pafupipafupi

Palamu

Chiyambi:

Kusokonezeka kwa maselo ndi nyimbo ndi ultrasound
Akupanga homogenizer amagwiritsidwa ntchito pokonzekera zitsanzo. Madera awa akuphatikizapo, makamaka, ma homogenization, emulsization ndi kuyimitsidwa kwa zinthu zosiyanasiyana, komanso kuthamanga kwa zochita za mankhwala, kusokoneza maselo. Kugwiritsa ntchito akupanga homogenizer ena kuwonongeka mosankha, njira zakukonzekera zotsatsa zingafupikitsidwe ndipo zokolola zambiri zomwe zimachitika zimawonjezeka. Kuyerekeza ndi zida zopangira magetsi monga mphero za mpira, rotor / stortor kapena kusiyana kwa homogenizer zikuwonetsa kuti akupanga homogenizer amagwira ntchito ndi zinthu zambiri. Zomwe zimachitika munthawi yowunikira zimakhala zocheperako komanso zocheperako komanso kuchepetsa kugwiritsa ntchito mankhwala. Mwachitsanzo, kugwiritsa ntchito kwa homogenics homogenizer kwayamba kufunikira kwakukulu m'zaka zaposachedwa, pomwe ngakhale kuchuluka kocheperako kukuyenera kukonzedwa mwachangu, mtengo - komanso moyenera.

Kusokonezeka kwa maselo ndi tizilombo tating'onoting'ono

Mu laboratories yamakono, akupanga homogenizer amagwiritsidwa ntchito pochotsa makoma a foni kuti atulutse za cell zomwe, e. g. Mapuloteni osavulaza. Gawo lamphamvu lomwe limayambitsidwa mu cell limasinthidwa kukhala kutentha ndi kukangana. Pofuna kupewa kuwonongeka kwa maselo, mwachitsanzo, nthawi yayitali ya cycramited sonication kapena yokhazikika mu chotengera chozizira pakati pa sonication. Selo ya rosett imathandizira yunifolomu la ma microorganisms monga akupanga mphamvu zomwe zimapangidwira mobwerezabwereza pansi pa probeyo ndi kudzera kumbuyo. Kuyikidwa mu madzi oundana, zomwe zili zitha kukhazikika bwino chifukwa cha galasi lakukulitsa.

Kusokonezeka kwa cell membranes kumadalira kwambiri maselo. Zigawo za cell, monga Mitondria kapena cytoplasm, zitha kusokonezedwa mosiyanasiyana pogwiritsa ntchito mphamvu za akupanga motero mphamvu ya chowonjezera. Pankhani ya mabakiteriya osagonjetseka kwambiri (mwachitsanzo streptococci), bowa, spores, yisiti kapena ziwonetsero zowonongeka kwambiri chifukwa cha kuchuluka kwa ma exro.

Mukamagwira ntchito ndi microliter kuchuluka, kuluma ndi kuwaza mu chombo ndi vuto lalikulu. Kutayika kwamtengo wapatali ndikotheka. Chifukwa chake dongosolo lamphamvu ndiyofunikira kwambiri. Ngati maselo okhala ndi khoma labile akuyenera kusokonezedwa, mphamvu yaying'ono kapena matalikidwe ang'onoang'ono amafunikira.

Pofuna kusungunula zochuluka mosalekeza, zotengera zapadera zopangidwa ndi galasi kapena chitsulo chosapanga dzimbiri chomwe chimagwiritsidwa ntchito pochiza tinthu ta kuyimitsidwa ndi mphamvu yomweyo. Zowonongeka zamatenthedwe kwa maselo a cell zitha kupatula ngati chotengeracho chimakhala ndi zida zokhala ndi jekete lozizira. Pofuna kupewa kuipitsidwa ndi tinthu tating'onoting'ono - mwachitsanzo, tiyiko ena mwa kafukufuku - sonication yosadziwika mu chikho cha chikho choyambirira. Njirayi imakwaniritsa yunifolomu kukula ndi kuzizira.