| ibhodlela le-fob---umthamo | |||
| uhlobo | izinto | usayizi | ukupakisha |
| i-dropper | pp, | 3ml, 6ml, 10ml | iphakethe elihlukile noma isikhwama esisodwa sepulasitiki |
| ukusetshenziswa komkhiqizo: kungasetshenziswa emalabhorethri, ukwelashwa, izibhedlela. izici zomkhiqizo:ukwakheka kwebhodlela le-dropper kungenza izinga lokugeleza kwamanzi lilawuleke ngokunembayo, lilawule inani lamaconsi omuthi ukuqinisekisa ukunemba. |
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umbala nezinto zokwakha
umbala: kukhona imibala ejwayelekile emhlophe necacile, futhi imibala eyenziwe ngezifiso iyasekelwa ukuze ihlangabezane nezidingo zomuntu ngamunye.
Izinto: ezenziwe nge-polyethylene (pe) noma i-polypropylene (pp) esezingeni eliphakeme ukuqinisekisa ukuzinza kwamakhemikhali nokuqina.
Umthamo wokulahla umkhiqizo nokuklanywa
Ubukhulu beconsi: bulawulwa ngokunembile, ubukhulu beconsi obujwayelekile obungu-40ul, 70ul ukuqinisekisa ukuhanjiswa okulungile koketshezi.
Ukwakheka: ukwakheka okuyingqayizivele kwebhodlela le-dropper elinenani lokugeleza elilawulwayo kwenza kube lula ukukala kahle uketshezi futhi kuthuthukise ukunemba ekusetshenzisweni kokuhlola noma kwezokwelapha.
izici zomkhiqizo
ukulawula ukuwa okunembile: qinisekisa ukuthi inani elifanayo loketshezi liyanikezwa njalo, kuthuthukise ukunemba nokwethenjelwa kokusebenza kokuhlola noma kwezokwelapha.
ukuguqulwa kombala: shintsha umbala ngokuya ngemfuneko yekhasimende, kulula ukuhlukanisa phakathi kwezicelo ezahlukahlukene noma uketshezi.
umkhakha wesicelo
I-laboratory: yokunikeza ngokunembile ama-reagents amakhemikhali, amasampula ezinto eziphilayo, njll.
ezokwelapha: ukuze kusetshenziswe izimo zezokwelapha ezinjengokudlulisela imithi, amaconsi amehlo, njll.
izibhedlela: idlala indima ebalulekile ekuphathweni kwezidakamizwa nasenqubweni yokudlulisela izibhedlela.
Okunye ukuphakelwa kwezikhutha: ukuhlangabezana nesidingo sokuphathwa kwezikhutha ezinhle kumakhemikhali okuhlobisa, ucwaningo lwesayensi nakwezinye izindawo.
ukupakisha
ukupakisha okuhlukile kwebhodlela nesivalo: ukuqinisekisa ukuhlanzeka nokuhlanzeka komkhiqizo ngaphambi kokusetshenziswa, nokwenza kube lula ukuthi umsebenzisi awusebenzise ngokuphepha.
isifinyezo
Ngokulawula ukuwa kwayo ngokunembile, ukuqina kwezinto ezibonakalayo nokwenza ngokwezifiso umbala, ibhodlela le-dropper selibe yithuluzi elihle lokunikeza uketshezi emalabhorethri, ezindaweni zezokwelapha nasezibhedlela, njll. Idizayini yalo yokupakisha ehlukile iqinisekisa inhlanzeko nokuphepha ngaphambi
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