Kuyika, Kuyeretsa, ndi Maupangiri Ogwiritsa Ntchito Malangizo a Pipette

Masitepe oyika a Pipette Malangizo

Kwa mitundu yambiri yamadzi osinthira madzi, makamaka nsonga ya pipette yamitundu yambiri, sikophweka kukhazikitsansonga za pipette zapadziko lonse: kuti atsatire kusindikiza bwino, m'pofunika kuyika chogwirizira kutengerapo madzi mu nsonga ya pipette, kutembenukira kumanzere ndi kumanja kapena kugwedeza mmbuyo ndi mtsogolo. Anthu ena adzagwiritsa ntchito madzimadzi shifter mobwerezabwereza amakhudza pipette nsonga kuti kumangitsa, koma ntchito imeneyi kudzachititsa kuti mapindikidwe a pipette nsonga ndi kukhudza kulondola, kwambiri kuwononga madzimadzi shifter, choncho tiyenera kupewa opaleshoni yotere. Hawach multi-channel fluid shifter alibe O mphete, komanso ndiconductive fyuluta pipette nsongandi poyimitsa kutsogolo, zitha kukhala nkhani yabwino kwa wogwiritsa ntchito chosinthira chamadzimadzi chamitundu yambiri kuti akwaniritse chisindikizo choyenera pokhapokha kukanikiza modekha.

Kuyeretsa Malangizo a Pipette

Kwa zitsanzo za kutentha kwabwino, kutsuka mutu kumathandizira kulondola, koma pazitsanzo zotentha kapena zotsika, kutsuka mutu kumachepetsa kulondola kwa magwiridwe antchito, chonde tcherani khutu kwa izi. Opaleshoni yotumizira madzi iyenera kukhala yosalala komanso yoyenera kuyamwa liwiro, ndipo kuthamanga kwambiri kuthamangitsa kungapangitse kuti chitsanzocho chilowe chogwirira, kubweretsa kuwonongeka kwa pisitoni ndi mphete yosindikiza, komanso kuipitsidwa kwachitsanzocho.

Malangizo Ogwiritsa Ntchito pa Malangizo a Pipette

The pipette nsonga ya madzi shifter ndi nthawi consumable zakuthupi, amene amagwiritsidwa ntchito mu biology iliyonse maselo ndi kafukufuku majini. Iwo akhoza bwino kupanga dongosolo zoteteza pakati pa madzi shifter ndi chitsanzo kuonetsetsa chitetezo cha kuyamwa chitsanzo ndi kulekana chitsanzo. Pali maupangiri ena ogwiritsira ntchito bwino pakugwiritsa ntchito:
1. Malo olondola posuntha madzimadzi; musakhale ndi chosinthira madzimadzi nthawi zonse, gwiritsani ntchito mbedza kuti muchepetse kutopa kwa manja; ngati n'kotheka, nthawi zambiri amasintha manja.
2. Ndi bwino kuyang'ana chikhalidwe chosindikizira cha chochotsa madzi nthawi zonse. Chisindikizocho chikapezeka kuti chikukalamba kapena chikutha, mphete yosindikizirayo iyenera kusinthidwa pakapita nthawi.
3. The madzimadzi shifter 1-2 pa chaka (malingana ndi pafupipafupi ntchito).
4. Nsonga zambiri za pipette, isanayambe kapena itatha kugwiritsidwa ntchito kwa nthawi, ikani mafuta odzola ku pistoni kuti apitirize kusindikiza; kwa nsonga ya pipette yokhala ndi RAININ wamba, palibe mafuta opaka mafuta omwe ali ndi kusindikiza koyenera.
4. Pofuna kutsimikizira kulondola bwino ndi kulondola, ndi bwino kuti kuchuluka kwa kusamutsa madzi kumakhala mkati mwa 35-100% ya nsonga ya pipette.

Njira Yopakira Malangizo a Pipette

Kuthetsa mavuto a mtengo wapamwamba, danga lalikulu, ndi mkulu phokoso la pipette nsonga bokosi chipangizo cha madzi shifter mu luso isanayambe, Hawach amapereka madzi shifter pipette nsonga bokosi Loader ndi kulongedza njira yake. Mapangidwe ambiri a nsonga ya pipette ali mu chute, zomwe zimapangitsa kudalirika kwa kuyika kwa nsonga ya pipette mu chute.
Njira yolongedza nsonga ya pipette ya chochotsa madzi imaphatikizapo izi:
1. The madzi kutengerapo chipangizo cha kutulukira koyamba kuwaza nsonga angapo pipette pa nsalu yotchinga mbale, ndiye sloshing mbale chophimba ndi sloshing suction mapeto a chophimba mbale chute ndi sloshing suction mapeto, ndipo pamwamba pa kugwirizana mapeto ili kunja. chute;
2. Kenako agwira chopopera ndikuyika magawo angapo osuntha mu chute yofananira; Kenako amatsitsa chokopera kuti magawo angapo osuntha amayandama motsatira chute yofananira, pomwe kagawo kamakankhira nsonga ya pipette kuti isunthike motsatira chute mpaka kagawo kachokokera kamakhala ndi nsonga ya pipette; Chotsitsa chamadzimadzi chimakhala ndi mawonekedwe osavuta, kapangidwe kanzeru, kugwiritsa ntchito mphamvu zochepa, kugwiritsa ntchito bwino, kugwiritsa ntchito bwino kwambiri, mtengo wotsika, wopanda phokoso, voliyumu yaying'ono, yosavuta kunyamula ndikusuntha, ndipo ili ndi chiyembekezo chamsika wotakata.