Mapiri a labware odetsedwa amapanga maunyolo osaoneka, akumataya nthawi yamtengo wapatali ndi mphamvu za ofufuza pamene akuyambitsa zolakwika zoyesera.Chotsukira Magalasi cha Laboratoryimamasula asayansi ku ntchito zoyeretsa zotopetsazi.

1. Kupitirira Malire a Anthu: Kuyeretsa Kokha Kumafulumizitsa Kafukufuku

Taganizirani izi: Ofufuza akamaliza kuyesa, amakumana ndi magalasi ambiri odetsedwa ndi zinthu zovuta zoyeretsera. Kuyeretsa ndi manja kumatanthauza:

- Ntchito yobwerezabwereza yomwe imatenga nthawi yambiri

- Miyezo yosasinthasintha

- Zoopsa zomwe zingachitike chifukwa cha kuipitsidwa

- Maola ofufuza osagwiritsidwa ntchito

XPZChotsukira Magalasi cha Laboratoryimasinthiratu njira iyi ndi:

- Manja opopera ozungulira ndi mphamvu ya 360° kuti aphimbe mkati/kunja kwathunthu

- Kuwongolera kutentha kolondola (mpaka 95°C)

- Mapulogalamu oyeretsera okonzedwa bwino omwe amachotsa bwino:

- Mafuta

- Mapuloteni otsala

- Makristalo a mchere osapangidwa ndi zinthu zachilengedwe

- Tsatirani zinthu zodetsa zachilengedwe

Njira yokhazikika iyi yodziyimira payokha imapereka:

✔ Kukonza bwino ntchito nthawi 10-100 kuposa kuyeretsa ndi manja

✔ Kuchotsa zolakwa za anthu kuti mupeze zotsatira zokhazikika komanso zotsimikizika

✔ Kuonetsetsa kuti ukhondo wa TOC watsimikizika:

- Kulondola kwa deta

- Kudalirika kwa zotsatira

- Kubwerezabwereza kwa kuyesa

2. Nthawi Yopulumutsidwa: Kuchokera “Chotsukira Ziwiya Zagalasi"Kuti" "Wasayansi"

Phindu lachangu komanso lofunika kwambiri ndi liti? Kumasula ofufuza ku ntchito yovuta ya tsiku ndi tsiku yotsuka, kutsuka ndi kuumitsa.

Ubwino waukulu:

- Kusunga nthawi yochuluka: Kukonza kamodzi kokha kotsuka/kutsuka/kuwumitsa (sankhani mitundu) kumathandiza ofufuza kuyang'ana kwambiri pa:

- Kusanthula kwazolemba

- Kapangidwe koyesera

- Kusanthula deta

- Kulemba mapepala

- Kafukufuku wamakono

- Anthu ogwira ntchito bwino: Akatswiri a labu/ophunzira angathe:

- Tengani maudindo ena othandizira ukadaulo

- Yang'anani pa kafukufuku wawo

- Kupititsa patsogolo ntchito yonse ya labu

3. Chochulukitsa Kuchita Bwino: Kufulumizitsa Kayendedwe ka Ntchito Mwadongosolo

TheChotsukira Magalasi cha Laboratorykumawonjezera njira zonse zofufuzira:

- Kutembenuka mwachangu:

- Kukonza zinthu zosiyanasiyana zagalasi nthawi imodzi (ma beakers, ma flasks, mbale za petri, ma test tubes, ma bottles)

- Kumachepetsa kwambiri nthawi yokonzekera pakati pa kuyesa

- Zosavuta kugwiritsa ntchito:

- Kuwumitsa mpweya wotentha (sankhani mitundu)

- Zimathetsa kudikira kwa nthawi yayitali kuti mpweya uume

- Zimaletsa mavuto a ntchito

- Magwiridwe antchito odalirika:

- Amachepetsa kulephera kwa mayeso chifukwa cha kuyeretsa kosayenera

- Amapewa kuyesa kobwerezabwereza kokwera mtengo

- Kuonetsetsa kuti kafukufuku akupita patsogolo mosalekeza