Kuchengetedza kwerabhoritari pipette mazano

1. Shandisa matipi epombi akakodzera:
Kuti uve nechokwadi chekunyatsoita uye kurongeka, zvinokurudzirwa kuti vhoriyamu yepipetting ive mukati meiyo 35% -100% yetip.

2. Kuiswa kwemusoro wekusveta:
Kune akawanda mabhureki epipettes, kunyanya akawanda-channel pipettes, hazvisi nyore kuisa iyoPipette tip: kuitira kuti utevere chisimbiso chakanaka, unoda kuisa pipette mubato mumuromo uye wozoishandura kuruboshwe uye kurudyi kana kuizunza mberi uye kumashure. Shingairira. Kunewo vanhu vanoshandisa pipette kuti vadzokorore kurova muromo kuti vasimbise, asi kushanda uku kuchaita kuti chidimbu chigadzirise uye chinokanganisa kururama. Mumatambudziko akaoma, pipette ichakuvadzwa, saka maitiro akadaro anofanira kudziviswa.

3. Kunyudza kona uye kudzika kwepipette tip:
Kunyudzwa kwekona yetipi kunofanira kudzorwa mukati me20 degrees, uye zviri nani kuichengeta yakatwasuka; kudzika kwetip kunyudzwa kunokurudzirwa sezvizvi:
Pipette specification tip kunyudzwa kudzika
2L uye 10 L 1 mm
20L uye 100 L 2-3 mm
200L uye 1000 L 3-6 mm
5000 L uye 10 mL 6-10 mm

4. Shamba muromo wepipette:
Kune sampuli pane tembiricha yekamuri, tip rinsing inogona kubatsira kuvandudza kurongeka; asi kune masampuli ane tembiricha yakakwira kana yakaderera, tip rinsing inoderedza kurongeka kwekushanda. Ndokumbira utarise vashandisi.

5. Kusveta kwemvura kumhanya:
Kushanda kwepombi kunofanirwa kuchengetedza yakatsetseka uye yakakodzera yekusveta kumhanya; Kunyanya kukurumidza kushuvira kunokonzeresa nyore kuti sampu ipinde mune sleeve, zvichikonzera kukuvadzwa kwepiston uye chisimbiso mhete uye kusvibiswa-kusvibiswa kwesample.

[Ratidza:]
1. Chengetedza chimiro chakakodzera paunenge uchiridza pombi; usabata pipette zvakasimba nguva dzose, shandisa pipette nechigunwe chemunwe kuti ubatsire kubvisa kuneta kwemaoko; shandura maoko kakawanda kana zvichibvira.
2. Nguva dzose chengetedza mamiriro ekuvhara kwepipette. Kana yangoonekwa kuti chisimbiso chasakara kana kubuda, mhete yekuisa chisimbiso inofanira kutsiviwa nenguva.
3. Calibrate pipette 1-2 nguva pagore (zvichienderana nehuwandu hwekushandiswa).
4. Pamusoro pepipettes yakawanda, chigadziko chemafuta ekuzora chinofanira kuiswa kune piston isati yasvika uye mushure mekushandiswa kwekanguva kuchengetedza kusimba.