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Yini Okufanele Uyibheke Lapho Uthenga Izitsha Zengilazi Ye-Borosilicate Ephakeme?
Isingeniso Ezweni lanamuhla eliya ngokuya likhathalela imvelo, bayanda abathengi abakhetha utshani obusebenziseka kabusha esikhundleni semikhiqizo yepulasitiki elahlwayo. Ngezinzuzo zayo eziyingqayizivele, ama-glass straws aphezulu e-borosilicate aphenduka umkhuba omusha wezazi zemvelo kanye ne-purs...Funda kabanzi -
Ukusetshenziswa Okufanelekile Nezinyathelo Zokuqaphela Ezilahlwayo Zamashubhu Amasiko We-Screw Thread
Isingeniso Amashubhu empucuko yesikulufu alahlwayo adlala indima ebalulekile ekusebenzeni kwaselabhorethri. Ukusebenzisa kwabo okulungile akuvimbi ngokuphumelelayo kuphela ukungcoliswa kwesampula, ukungcoliswa okuphambene nokulahlekelwa kwesampula, kodwa futhi kuqinisekisa ukunemba nokuthembeka kwedatha yokuhlola. Ngakho-ke, kuyinto enkulu ...Funda kabanzi -
Ungayikhetha Kanjani Ishubhu Yamasiko Elahlwayo Elungile Yokuhlola Kwakho?
Isingeniso Kulabhorethri yesimanje ye-biomedical kanye namakhemikhali, amashubhu empucuko alahlwayo asetshenziswa kakhulu kusiko lwamaseli, ukusabela kwamakhemikhali, ukulondolozwa kwesampula kanye neminye imisebenzi ebalulekile. Ukubaluleka kwabo enqubweni yokuhlola angeke kushaywe indiva. Njengoba lawa mashubhu amasiko exhumene ngqo...Funda kabanzi -
Ipulasitiki vs. Ingilazi: Iyiphi Isitsha Esine-Tamper-Evident engcono?
Isingeniso Embonini yesimanje yezimpahla zabathengi, ukuphepha kokupakishwa kuyisixhumanisi esibalulekile ekuvikeleni ikhwalithi yomkhiqizo namalungelo abathengi nezithakazelo, ikakhulukazi ezindaweni ezithintana ngqo nomzimba womuntu, njengokudla, imithi kanye nezimonyo. Ikhwalithi ephansi noma ukupakishwa onakele kungase...Funda kabanzi -
Kungani i-Tamper Evident Glass Vials ibalulekile embonini yezemithi?
Isingeniso Embonini yezemithi, lapho ukuphepha kwezidakamizwa kuhlobene ngokuqondile nempilo nempilo yeziguli, noma yikuphi ukukhubazeka kwamaphakheji noma ukuphazamisa okubonakala kungaholela emiphumeleni emibi kakhulu. Eminyakeni yamuva nje, ngokuvela kaningi kwezinkinga ezifana nokusatshalaliswa kwezinto zomgunyathi...Funda kabanzi -
Ukusetshenziswa Okuphezulu Oku-5 Kwezitsha Ezincane Zedropha Nomhlahlandlela Wokuthenga
Isingeniso Ezimweni eziningi zempilo yesimanje, ngokuvamile sidinga ukulawula ngokunembile ukusetshenziswa kwenani elincane loketshezi - noma amaconsi ambalwa kawoyela abalulekile wokuphumuza noma ukhiphe amaserum abizayo ohambo, izitsha ezidonsa phansi zigqama ngosayizi wazo ohlangene kanye nokusebenza...Funda kabanzi -
Ukuhlaziywa Kwe-Solvent Kwezinsalela Zemithi: Kungani Izitsha Ze-Headspace Zibalulekile
Isingeniso Enqubweni yokukhiqiza imithi, ama-solvents asetshenziswa kabanzi ezicini eziningi ze-API synthesis, isizinda, ukuhlanzwa kanye nezinqubo zokwakheka. Kodwa-ke, uma lezi zinyibilikisi zemvelo zingasuswa ngokuphelele emkhiqizweni wokugcina, "izincibilikisi ezisele" zizokwakhiwa. Ezinye izixazululo...Funda kabanzi -
Ukuhlanza Nokusetshenziswa Kabusha Kwezitsha ze-Headspace: Ukuba nokwenzeka Nokucatshangelwa
Isingeniso Izitsha ze-Headspace iziqukathi eziyisampula ezivame ukusetshenziswa ekuhlaziyweni kwe-gas chromatography (GC), ezisetshenziswa kakhulu ukuhlanganisa amasampula anegesi noma awuketshezi ukuze kuzuzwe ukuthutha okuyisampula okuzinzile nokuhlaziya ngohlelo oluvaliwe. Izakhiwo zabo ezinhle kakhulu zokuvala kanye nokungangeni kwamakhemikhali kubalulekile...Funda kabanzi -
Iyalahleka noma Iyasebenziseka kabusha? Ukukhetha kwezitsha ze-serum ekuzinzeni
Isingeniso Izitsha ze-serum zisetshenziswa kakhulu njengeziqukathi ezibalulekile zokulondoloza, ukuthuthwa kanye nokukhipha izinto ezibucayi njengama-serum, imithi yokugoma, ama-biological agents, njll., emikhakheni eminingi efana nezamakhemisi, amalabhorethri ezokwelapha kanye nocwaningo. Ukuthi kusidakamizwa esisha ...Funda kabanzi -
Ukusuka Egazini Kuya Kumasampuli Ezemvelo: Ukuhlaziywa Kohlelo Lwezitsha Ezihlukene Zokuqoqwa Kwesampula
Isingeniso Ocwaningweni lwesayensi yesimanje kanye nokuhlaziya kokuhlola, igumbi lokuqoqa isampula liyisinyathelo sokuqala sokuqinisekisa ukwethembeka kwedatha. Futhi kule nqubo, izitsha zokuqoqa isampula, njengesithwali esiyinhloko sokugcinwa kwesampula nokuthutha, ukukhethwa nokusetshenziswa kwayo kuhlobene ngokuqondile ...Funda kabanzi -
Ungazikhetha Kanjani Izitsha Ezilungile Zokuhlaziya Amanzi E-EPA?
Isingeniso Njengoba ukungcoliswa kwemvelo kuba yinkinga ekhulayo, ukuhlolwa kwekhwalithi yamanzi sekuyingxenye ebalulekile yokuvikelwa kwemvelo, ukuvikelwa kwezempilo yomphakathi kanye nokulawulwa kwezimboni. Noma ngabe ukuhlolwa kwamanzi okuphuza, ukuqapha kokukhipha amanzi angcolile ezimbonini...Funda kabanzi -
Ukuthuthukisa Ukusebenza Kokuhlola: Ungakwenza Kanjani Ukuphatha Isampula Ngezitsha ze-Autosampler
Isingeniso Ocwaningweni lwesayensi yesimanje kanye nokuhlaziywa kwezimboni, ukucubungula isampula yaselabhorethri kuyisici esibalulekile sokuqinisekisa ukwethembeka kwedatha kanye nokuhlolwa kabusha kokuhlolwa. Izindlela zokuphatha isampula ezijwayelekile zivame ukuncika ekusebenzeni okwenziwa mathupha, okungabandakanyi nje ubungozi bephutha elicatshangelwayo...Funda kabanzi
