Litaba
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Ke reagent e chefo hape! Laboratori e tobane le matšeliso a maholo bakeng sa basebetsi ba hloekisang
♦Tlhahlobo ea nyeoe: Haufinyane tjena, litaba tsa "blockbuster" tsa "Botle ba Theko e Phahameng bakeng sa Lihlatsoa tsa Botlolo" li tsositse maikutlo a atileng a sechaba. Pale e tjena: Mohlatsoana oa nakoana oa botlolo Mof Zhou, e leng mosali, o lilemo tse fetang 40. O ile a hiroa ka May ka nako e ka tlaase ho likhoeli tse 'maloa laboratoring ...Bala haholoanyane -
Mokhoa oa ho hloekisa masala a liteko ka har'a glassware ka mokhoa o sireletsehileng le ka mokhoa o nepahetseng
Hajoale, liindasteri tse ntseng li eketseha tsa likhoebo le mekhatlo ea sechaba li na le lilaboratori tsa tsona. 'Me lilaboratori tsena li na le mefuta e fapaneng ea liteko tsa liteko tse tsoelang pele letsatsi le leng le le leng. Hoa utloahala hore teko e 'ngoe le e' ngoe e tla hlahisa mefuta e fapaneng ka mokhoa o ke keng oa qojoa ...Bala haholoanyane -
Ho tsebahala ha mahlale: Likhalase li ka hloekisoa ka borashe? Mashano!
Joalokaha bohle re tseba, bophelong ba lapeng, ho hloekisa glassware ke mosebetsi oa theknoloji, ho boetse ho tšoana le laboratori. Phapang pakeng tsa tse peli ke hore ho hloekisoa ha glassware ka ntle ho laboratori hase feela taba ea botle ba holim'a metsi; ha a ntse a le tekong, haeba bohloeki ba ...Bala haholoanyane -
Na u batla ho ntlafatsa katleho ea laboratori? Mochini o hlatsoang mochini oa khalase ke senotlolo
Saense le thekenoloji ke motheo oa katleho ea naha, 'me boqapi ke moea oa tsoelo-pele ea naha. Ka phethahatso ea leano la naha ea heso la ho nchafatsa naha ka mahlale le thuto le naha e nchafalitsoeng, ho potlakisa ho kengoa tšebetsong...Bala haholoanyane -
Sena ke tsela eo mochini o hlatsoang likhalase ka botlalo o tla shebahala ka ona
Li-laboratories tse ntseng li eketseha li batla ho ba le kapa li se li ntse li e-na le mechine e hlatsoang ea laboratori, e fetohileng mokhoa oa indasteri ka kakaretso. Leha ho le joalo, ka lebaka la mabaka a fapaneng a boikhethelo le sepheo, ha ho bonolo ho reka mochini o hlatsoang li-galssware oa laboratori o hlileng o leng bonolo ho o sebelisa, le litšenyehelo-e...Bala haholoanyane -
Laboratori e na le mojule o mocha, ha ho hlokahale hore u tšabe li-tube tse ngata tsa liteko kapa li-pipette
Ntho e fumanehang hohle ka laboratoring ehlile ke likepe tse fapaneng tsa liteko. Libotlolo le makotikoti, litlhaloso tse fapaneng, le litšebeliso tse fapaneng hangata li etsa hore basebetsi ba ho hloekisa ba lahleheloe. Haholo-holo ho hloekisoa ha li-pipette le li-tubes tsa liteko ka likhalase kamehla ho etsa hore batho ba be hlokolosi. Hobane ba bangata ba sebetsa ...Bala haholoanyane -
Hlokomela ka tšebeliso ea lisebelisoa tsa khalase tsa laboratori, u hlokomoloha eng
Ding, ding, bang, e robehile e 'ngoe,' me ena ke e 'ngoe ea lisebelisoa tse tsebahalang ka ho fetisisa lab ea rona, glassware. Mokhoa oa ho hloekisa likhalase le mokhoa oa ho omisa. Ho na le lintho tse ngata tseo u lokelang ho li ela hloko nakong ea tšebeliso, na ua tseba? Tšebeliso ea lisebelisoa tsa khalase tse tloaelehileng (I) Pipette 1. Sehlopha: Pipe ea letšoao le le leng...Bala haholoanyane -
Na liphetho tsa liteko li lula li fosahetse? Ntho ea bohlokoa ke ho etsa lintho tsena hantle
Ka nts'etsopele ea moruo le sechaba, molemong oa ho fihlela litlhoko tse fapaneng, liindasteri kapa masimo a joalo ka CDC, tlhahlobo ea lijo, lik'hamphani tsa meriana, litsi tsa lipatlisiso tsa mahlale, ts'ireletso ea tikoloho, litsamaiso tsa metsi, lits'ebetso tsa petrochemical, lisebelisoa tsa phepelo ea motlakase, joalo-joalo. ...Bala haholoanyane -
Seoa se secha sa coronavirus se ntse se tsoela pele ho ata, litsi tse ling tsa laboratori ea bongaka li qala ho sebelisa washer ea othomathike ea laboratori.
Lefu la seoa le ileng la qhoma nakong ea selemo ka 2020 le beha bophelo bo botle ba batho kotsing. Ho phatloha ho hoholo ha Coronavirus ho bakile ts'oaetso e fetang limilione tse 6 lefatšeng ka bophara. Batho ba fetang 300,000 ba shoele, 'me litsebi tse ngata ha li na tšepo ea hore seoa sena se tla fela haufinyane ...Bala haholoanyane -
Lisebelisoa tsa laboratori li lokela ho hloekisoa joang
Basebelisi ba tlameha ho utloisisa hore tlhokomelo le tlhokomelo ea lisebelisoa ke tsebo ea mantlha. Ka lebaka la tlhokomelo e ntle ea lisebelisoa, tse amanang le tekanyo e tsitsitseng ea sesebelisoa, sekhahla sa tšebeliso le katleho ea thuto ea liteko, joalo-joalo, ho tlosa lerōle le ho hloekisa ke lintlha tsa bohlokoa tsa instr...Bala haholoanyane -
Motsamaisi oa Tsamaiso ea Tsamaiso ea Mmaraka oa Masepala oa Hangzhou Liu Feng o ile a etela k'hamphani ea rona mme a tšoenyehile ka ho qalella ha tlhahiso ka mor'a coronavirus e ncha.
Ka la 16 Hlakubele, Motsamaisi oa Tsamaiso ea Tsamaiso ea Mmaraka oa Masepala oa Hangzhou Liu Feng o ile a tla k'hamphaning ea rona ho tla bona ka ho qalella ha likhoebo. Ho tloha ho qhoma ha ...Bala haholoanyane -
Lintlha tse amang tlhoekiso ea lisebelisoa tsa laboratori
Hona joale, ho na le mekhoa e mengata e fapaneng ea ho hloekisa lijana tsa khalase ka laboratoring, ho hlatsoa matsoho, ho hlatsuoa ka motlakase, mochini o hlatsoang o itšebetsang, le mochini o hlatsoang likhalase o ikemetseng. Leha ho le joalo, bohloeki ba ho hloekisa kamehla bo tiisa ho nepahala ha teko e latelang kapa esita le katleho ea exp ...Bala haholoanyane