Kwirinda inama za laboratoire

1. Koresha inama ziboneye:
Kugirango tumenye neza kandi neza, birasabwa ko ingano ya pipeti iba iri hagati ya 35% -100% yisonga.

2. Gushiraho umutwe wokunywa:
Kubirango byinshi bya pipeti, cyane cyane imiyoboro myinshi, ntabwo byoroshye gushirahoInama: kugirango ukurikirane kashe nziza, ugomba kwinjiza umuyoboro wa pipette mumutwe hanyuma ukawuhindura ibumoso niburyo cyangwa ukawuzunguza imbere n'inyuma. Kenyera. Hariho kandi abantu bakoresha pipeti kugirango bakubite inshuro kugirango bakomeze, ariko iki gikorwa kizatera inama guhinduka kandi bigira ingaruka kumyizerere. Mugihe gikomeye, pipeti izaba yangiritse, bityo ibikorwa nkibi bigomba kwirindwa.

3. Inguni yibiza hamwe nubujyakuzimu bwa pipette:
Inguni yibiza igomba kugenzurwa muri dogere 20, kandi nibyiza kuyigumya; ubujyakuzimu bwibisobanuro birasabwa kuburyo bukurikira:
Pipette ibisobanuro byimbitse kwibiza
2L na 10 L 1 mm
20L na 100 L 2-3 mm
200L na 1000 L 3-6 mm
5000 L na 10 mL 6-10 mm

4. Koza inama ya pipette:
Kuburugero rwubushyuhe bwicyumba, gukaraba neza birashobora gufasha kunoza neza; ariko kuburugero rufite ubushyuhe bwo hejuru cyangwa buke, kwoza inama bizagabanya ukuri kubikorwa. Nyamuneka witondere cyane kubakoresha.

5. Umuvuduko wo kunywa amazi:
Igikorwa cyo kuvoma kigomba gukomeza umuvuduko mwiza kandi ukwiye; kwihuta cyane kwihuta bizatera byoroshye icyitegererezo kwinjira mumaboko, bigatera kwangirika kwa piston nimpeta yikimenyetso hamwe no kwanduzanya kwicyitegererezo.

[Igitekerezo:]
1. Komeza igihagararo gikwiye mugihe cyo kuvoma; ntugafate pipette igihe cyose, koresha umuyoboro ufite urutoki kugirango ufashe kugabanya umunaniro wamaboko; hindura amaboko kenshi niba bishoboka.
2. Kugenzura buri gihe imiterere ya kashe ya pipeti. Bimaze kugaragara ko kashe ishaje cyangwa yamenetse, impeta ya kashe igomba gusimburwa mugihe.
3. Hindura pipette inshuro 1-2 mumwaka (ukurikije inshuro zikoreshwa).
4. Kuri pipeti nyinshi, igice cyamavuta yo gusiga kigomba gukoreshwa kuri piston mbere na nyuma yo kuyikoresha mugihe runaka kugirango ikomeze gukomera.