Iintaba ze-labware ezingcolileyo zidala amatyathanga angabonakaliyo, zichitha ixesha elixabisekileyo labaphandi kunye namandla ngelixa zinokubangela iimpazamo zovavanyo.Umatshini wokuhlamba iiglasi zelebhuikhulula izazinzulu kule misebenzi yokucoca edinisayo.

1. Ngaphaya Kwemida Yomntu: Ukucoca Okuzenzakalelayo Kukhawulezisa Uphando

Khawucinge ngale meko: Emva kokugqiba iimvavanyo, abaphandi bajongana neendidi zeeglasi ezingcoliswe ziintsalela ze-reagent ezintsonkothileyo. Ukucoca ngesandla kuthetha:

- Umsebenzi ophindaphindayo othatha ixesha elide

- Imigangatho engahambelaniyo

- Iingozi ezinokubakho zongcoliseko

- Iiyure zophando ezichithwe ixesha elide

I-XPZUmatshini wokuhlamba iiglasi zelebhuiguqula le nkqubo ngolu hlobo:

- Iingalo zokutshiza ezijikelezayo ezinoxinzelelo oluphezulu ezingama-360° ukuze zigqunywe ngokupheleleyo ngaphakathi/ngaphandle

- Ulawulo lobushushu oluchanekileyo (ukuya kuthi ga kwi-95°C)

- Iinkqubo zokucoca ezilungiselelwe kakuhle ezisusa ngempumelelo:

- Igrisi

- Iintsalela zeproteni

- Iikristale zetyuwa ezingaphiliyo

- Landela izinto ezingcolisayo eziphilayo

Le nkqubo ezenzekelayo esemgangathweni inika:

✔ Ukuphuculwa kokusebenza kakuhle okuphindwe ka-10-100 kunokucoca ngesandla

✔ Ukususwa kweempazamo zomntu ukuze kufunyanwe iziphumo ezihambelanayo nezingqinisisekayo

✔ Ukuqinisekisa ucoceko oluqinisekisiweyo lwe-TOC:

- Ukuchaneka kwedatha

- Ukuthembeka kwesiphumo

- Ukuphinda kwenziwe uvavanyo

2. Ixesha Elihlawulelweyo: Ukusuka “Isicoci seglasi"ukuya ku"Sosayensi"

Eyona nzuzo ikhawulezileyo nexabisekileyo? Ukukhulula abaphandi ekucoceni, ekuhlambeni nasekusomiseni yonke imihla.

Iingenelo eziphambili:

- Ukonga ixesha okubalulekileyo: Ukulungiswa komthwalo omnye wokuhlamba/ukuhlamba/ukomisa ngokupheleleyo (khetha iimodeli) kuvumela abaphandi ukuba bagxile koku kulandelayo:

- Ukujongisisa uluncwadi

- Uyilo lovavanyo

- Uhlalutyo lwedatha

- Ukubhala amaphepha

- Uphando oluphambili

- Izixhobo zoluntu ezilungiselelweyo: Iingcali zelebhu/abafundi banokwenza oku kulandelayo:

- Thatha imisebenzi engaphezulu yokuxhasa ubugcisa

- Gxila kuphando lwabo

- Ukuphucula imveliso yelabhoratri iyonke

3. Isiphindaphindi sokuSebenza kakuhle: Ukukhawuleziswa koMsebenzi oCwangcisiweyo

IUmatshini wokuhlamba iiglasi zelebhukuphucula iinkqubo zophando ezipheleleyo:

- Utshintsho olukhawulezileyo:

- Ukucubungula ngaxeshanye izinto ezahlukeneyo zeglasi (iibhiki, iiflaski, izitya zepetri, iityhubhu zokuvavanya, iibhotile)

- Kunciphisa kakhulu ixesha lokulungiselela phakathi kovavanyo

- Ilungele ukusetyenziswa lula:

- Ukomisa umoya oshushu okuhlanganisiweyo (khetha iimodeli)

- Iphelisa ukulinda ixesha elide ukomisa umoya

- Ithintela imiqobo yokusebenza

- Ukusebenza okuthembekileyo:

- Inciphisa ukungaphumeleli kwezilingo ngenxa yokucocwa okungafanelekanga

- Iphepha iimvavanyo eziphindaphindayo ezibizayo

- Ukuqinisekisa inkqubela phambili yophando eqhubekayo