Icupa rya Erlenmeyer

Uyu munsi, reka tumenye uyu mushyitsi ukunda gusura laboratwari –icupa rya Erlenmeyer!

ikiranga

Umunwa muto, hasi hanini,

Isura ifite imiterere y'inyuma irambuye kandi ifite ijosi ry'umuzenguruko

Hari iminzani myinshi ku icupa igaragaza ubushobozi ishobora gutwara.

1. Icupa rinini rikoreshwa cyane mu igerageza rya titration. Kugira ngo wirinde ko titration iva mu icupa iyo itonyanga, bigatera amakosa mu igerageza, shyira icupa ku cyuma gikurura imirasire kugira ngo uvange. Ushobora kandi gufata ijosi ry'icupa n'ukuboko kwawe. Kunguranya kugira ngo uvange neza.

2. Icupa ry'inyuma rishobora no gukoreshwa mu igerageza risanzwe mu gukora gaze cyangwa nk'igikoresho cy'ingufu. Imiterere yaryo y'inyuma irahamye cyane

3. Icyo gikoresho gishobora gushyushywa mu bwogero bw'amazi cyangwa mu ziko ry'amashanyarazi

Amabwiriza yo Kwirinda

(1) Amazi yatewe ntarenza 1/2 cy'ingano yayo, kandi byoroshye gutuma asuka cyane.

(2) Koresha mesh ya asbestos mu gihe ushyushya (usibye gushyushya itanura ry'amashanyarazi).

(3) Igice cyo hanze cy'icupa ry'inyuma kigomba guhanagurwa cyumye mbere yo gushyushya.

(4) Nyuma yo kuyikoresha, igomba gusukurwa n'isabune yabugenewe, ikamukwa, hanyuma ikabikwa mu kintu cyumye.

(5) Mu bihe bisanzwe, ntishobora gukoreshwa mu kubika ibintu by'amazi.

(6) Zenguruka mu cyerekezo kimwe iyo uzunguruka

Ndaje!

Ikintu cy'ingenzi cyane kiri hano!

hanyuma iyi laboratwari isanzwe

Amaherezo, ni gute wakora isuku kugira ngo uyisukure?

Ihutire gutumirira abahagarariye abayobozi bakuru b'uyu munsi:

Amafurushi ya Erlenmeyer amaze igihe kirenga amezi atandatu adasukurwa mu cyumba cy'igeragezwa cy'ikigo

Banza ugerageze gukaraba n'amazi ashyushye hamwe n'isabune isanzwe kugira ngo bigufashe

Ibisubizo…Sinshobora kumesa na gato…

Cyangwa utumire umukinnyi wacu ukomeye –Imashini yo koza ibikoresho by'ikirahure yikora muri laboratwari!

Dushyira icupa mu buryo butaziguyeicyuma cyo koza amacupayo gusukura

Nyuma y'iminota 40 yo gusukura

Amafurushi ya Erlenmeyer yongeye kuba meza!

Ese uracyahangayikishijwe n'iki?Imashini yo koza ibikoresho by'ikirahure muri laboratwarin'amaboko?

Noneho ngwino ugerageze imashini yoza amacupa!