Izindaba
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Yi-reagent enobuthi futhi! Ilabhorethri ibhekene nesinxephezelo esikhulu sabasebenzi bokuhlanza
♦Ukubuyekezwa kwekesi: Muva nje, izindaba ze-blockbuster "Zesimangalo Sentengo Ephezulu Sabawasha Amabhodlela" zivuse umbono womphakathi owandile. Indaba imi kanje: Uwasha amabhodlela wesikhashana UNkk Zhou, owesifazane, uneminyaka engaphezu kuka-40 ubudala. Waqashwa ngoMeyi isikhathi esingaphansi kwezinyanga ezimbalwa endaweni yokusebenzela...Funda kabanzi -
Uzihlanza kanjani izinsalela zokuhlola ku-glassware ngokuphepha nangempumelelo
Njengamanje, ziyanda izimboni zamabhizinisi nezikhungo zikahulumeni zinezindawo zazo zokucwaninga. Futhi lawa ma-laboratories anezinhlobonhlobo zezinto zokuhlola eziqhubekayo nsuku zonke. Kuyaqondakala ukuthi zonke izivivinyo zizokhiqiza ngokungenakugwenywa futhi nakanjani ...Funda kabanzi -
Ukuthandwa kwesayensi: Izibuko zingahlanzwa ngebhulashi? Umgunyathi!
Njengoba sonke sazi, empilweni yasekhaya, ukuhlanza i-glassware kuwumsebenzi wezobuchwepheshe, kuyafana nase-laboratory. Umehluko phakathi kwalokhu okubili ukuthi ukuhlanzwa kwe-glassware ngaphandle kwelabhorethri akuyona nje indaba yobuhle bomhlaba; ngenkathi kuhlolwa, uma ukuhlanzeka ...Funda kabanzi -
Ingabe ufuna ukuthuthukisa ukusebenza kahle kwelabhorethri? Umshini wokuwasha ingilazi uwukhiye
Isayensi nobuchwepheshe kuyisisekelo sokuchuma kwezwe, futhi ukusungula izinto ezintsha kuwumphefumulo wenqubekelaphambili kazwelonke. Ngokuqalisa ukusebenza kwesu lezwe lami lokuvuselela izwe ngesayensi nemfundo kanye nezwe elinobuhlakani obusha, ukusheshisa ukuqaliswa kwe...Funda kabanzi -
Yile ndlela iwasha ye-glassware ezenzakalelayo esebenza ngayo
Ayanda amalabhorethri afuna ukuba noma esenayo kakade imishini yokuwasha yaselabhorethri, osekuphenduke umkhuba embonini iyonke. Kodwa-ke, ngenxa yezinto ezihlukahlukene ezizimele kanye nezinjongo, akulula ukuthenga ilabhorethri othomathikhi iwasha galssware okulula ngempela ukuyisebenzisa, futhi cost-e...Funda kabanzi -
Ilabhorethri inemojula entsha, asikho isidingo sokwesaba amashubhu amaningi okuhlola noma amapayipi
Into etholakala yonke indawo elabhorethri imikhumbi ehlukahlukene yokuhlola. Amabhodlela namathini, imininingwane ehlukene, kanye nokusetshenziswa okuhlukene kuvame ukwenza izisebenzi zokuhlanza zilahlekelwe. Ikakhulukazi ukuhlanzwa kwama-pipettes namashubhu okuhlola ku-glassware njalo kwenza abantu baqaphele. Ngoba imisebenzi eminingi ...Funda kabanzi -
Qaphela ngokusetshenziswa kwe-glassware yaselabhorethri, yini ongayinaki
I-Ding, i-ding, i-bang, iphule elinye, futhi leli elinye lamathuluzi ajwayeleke kakhulu elebhu yethu, i-glassware. Indlela yokuhlanza ingilazi kanye nendlela yokoma. Kuningi okufanele ukunake ngesikhathi sokusebenzisa, uyazi? Ukusetshenziswa kwe-glassware evamile (I) i-Pipette 1. Ukuhlelwa: Ipayipi lophawu olulodwa...Funda kabanzi -
Ingabe imiphumela yokuhlola ihlale ingalungile? Okubalulekile wukwenza kahle lezi zinto
Ngokuthuthuka komnotho nomphakathi, ukuze kuhlangatshezwane nezidingo ezahlukahlukene, ngakho-ke izimboni noma amasimu afana ne-CDC, ukuhlolwa kokudla, izinkampani zemithi, izikhungo zocwaningo lwesayensi, ukuvikelwa kwemvelo kwemvelo, izinhlelo zamanzi, izinhlelo ze-petrochemical, izinhlelo zokuphakela amandla, njll. ...Funda kabanzi -
Ubhubhane olusha lwe-coronavirus luyaqhubeka nokusabalala, izikhungo eziningi zaselabhorethri ziqala ukusebenzisa iwasha yaselabhorethri ezenzakalelayo.
Umqedazwe wezifo owaqubuka entwasahlobo ka-2020 uyingozi empilweni yaso sonke isintu. Ukuqubuka kwenoveli iCoronavirus sekubangele izifo ezingaphezu kwezigidi eziyisi-6 emhlabeni jikelele. Bangaphezu kuka-300,000 abantu asebeshonile, futhi ochwepheshe abaningi abanalo ithemba lokuthi lolu bhubhane luzophela maduze ...Funda kabanzi -
Kufanele zihlanzwe kanjani izinsimbi zaselabhorethri
Abasebenzisi kufanele baqonde ukuthi ukunakekelwa nokugcinwa kwezinsimbi kuyikhono eliyisisekelo. Ngenxa yokugcinwa kahle kwezinsimbi, okuhlobene nezinga elingaguquki lethuluzi, izinga lokusetshenziswa nezinga lokuphumelela lokufundisa kokuhlola, njll. Ngakho-ke, ukususa uthuli nokuhlanza kuyizinto ezinhle kakhulu ze-instr...Funda kabanzi -
Umqondisi Wokuphatha Imakethe Kamasipala wase-Hangzhou uLiu Feng uvakashele inkampani yethu futhi ukhathazekile ngokuqala kabusha kokukhiqiza ngemuva kwe-coronavirus yenoveli.
Mhla ziyi-16 kuNdasa, uMqondisi Wokuphatha Imakethe kaMasipala wase-Hangzhou uLiu Feng weza enkampanini yethu ukuzobona ngokuqalwa kabusha kwamabhizinisi. Kusukela kwaqubuka...Funda kabanzi -
Izinto ezithinta ukuhlanzwa kwezitsha zaselabhorethri
Manje, kunezindlela eziningi ezahlukene zokuhlanza izinto zengilazi elabhorethri, ukugeza izandla, ukuwasha nge-ultrasonic, umshini wokuwasha ozenzakalelayo, kanye newasha yengilazi ezenzakalelayo. Kodwa-ke, ukuhlanzeka kokuhlanza kuhlale kunquma ukunemba kokuhlolwa okulandelayo noma impumelelo ye-exp...Funda kabanzi