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Ukusetshenziswa Okufanele kanye Nezinyathelo Zokuqapha Zamashubhu Okukhiqiza Intambo Yesikulufa Alahlwayo
Isingeniso Amashubhu okukhulisa intambo yesikulufo alahlwayo adlala indima ebalulekile ekusebenzeni kwelebhu. Ukusetshenziswa kwawo ngendlela efanele akugcini nje ngokuvimbela ukungcola kwesampula, ukungcola okuwela kanye nokulahleka kwesampula, kodwa futhi kuqinisekisa ukunemba nokuthembeka kwedatha yokuhlola. Ngakho-ke, kuyinto enhle kakhulu...Funda kabanzi -
Ungayikhetha Kanjani Ishubhu Elifanele Lokuhlakula Elilahlwayo Lokuhlola Kwakho？
Isingeniso Emalabhorethri ezokwelapha kanye namakhemikhali anamuhla, amashubhu okukhulisa alahlwayo asetshenziswa kabanzi ekukhuliseni amaseli, ukusabela kwamakhemikhali, ukulondolozwa kwamasampula kanye neminye imisebenzi ebalulekile. Ukubaluleka kwawo enkambisweni yokuhlola akunakunganakwa. Njengoba la mashubhu okukhulisa ebhekene ngqo...Funda kabanzi -
Ipulasitiki vs. Ingilazi: Yiliphi iVini Elibonakala Liphazamisa Elingcono?
Isingeniso Embonini yezimpahla zabathengi yanamuhla, ukuphepha kokupakisha kuyisixhumanisi esibalulekile ekuvikeleni ikhwalithi yomkhiqizo kanye namalungelo nezintshisekelo zabathengi, ikakhulukazi ezindaweni zokuxhumana ngqo nomzimba womuntu, njengokudla, imithi kanye nezimonyo. Ukupakisha okungekuhle noma okuphazanyisiwe kungase ...Funda kabanzi -
Kungani Amabhodlela Engilazi Abonakala Engabonakali Ebalulekile Embonini Yezemithi?
Isingeniso Embonini yezemithi, lapho ukuphepha kwemithi kuhlobene ngqo nokuphila kanye nempilo yeziguli, noma yikuphi ukukhubazeka kokupakishwa noma ukuphazamiseka okubonwayo kungaholela emiphumeleni emibi kakhulu. Eminyakeni yamuva nje, njengoba kuvela njalo izinkinga ezifana nokusakazwa kwemikhiqizo mbumbulu...Funda kabanzi -
Izindlela Ezi-5 Eziphezulu Zokusebenzisa Ama-Dropper Vials Amancane kanye Nomhlahlandlela Wokuthenga
Isingeniso Ezimweni eziningi zokuphila kwanamuhla, sivame ukudinga ukulawula ngokunembile ukusetshenziswa kwenani elincane loketshezi - kungakhathaliseki ukuthi amaconsi ambalwa kawoyela obalulekile wokuphumula noma ukukhipha ama-serum abizayo okuhamba, ama-dropper vials amancane ahlukile ngobukhulu bawo obuncane kanye nokusebenza kwawo...Funda kabanzi -
Ukuhlaziywa Kwe-solvent Kwezinsalela Zemithi: Kungani Ama-Headspace Vials Ebalulekile
Isingeniso Enqubweni yokukhiqiza imithi, izinyibilikisi zisetshenziswa kabanzi ezicini eziningi zokwenziwa kwe-API, ukukhishwa, ukuhlanza kanye nezinqubo zokwakheka. Kodwa-ke, uma lezi zinyibilikisi eziphilayo zingasuswa ngokuphelele kumkhiqizo wokugcina, kuzokwakhiwa “izinyibilikisi ezisele”. Ezinye izixazululo...Funda kabanzi -
Ukuhlanza Nokusebenzisa Kabusha Ama-Headspace Vials: Ukungenzeka Nokucatshangelwa
Isingeniso Ama-headspace vials ayiziqukathi zesampula ezivame ukusetshenziswa ekuhlaziyweni kwe-gas chromatography (GC), ikakhulukazi asetshenziselwa ukufaka amasampula egesi noma uketshezi ukuze kufezwe ukuthuthwa nokuhlaziywa kwesampula okuzinzile ngohlelo oluvaliwe. Izakhiwo zawo ezinhle zokuvala kanye nokungasebenzi kahle kwamakhemikhali kubalulekile...Funda kabanzi -
Ingabe ilahlwa noma ingaphinde isetshenziswe? Ukukhetha kwamabhodlela e-serum ekuzinzeni
Isingeniso Ama-serum vials asetshenziswa kabanzi njengezitsha ezibalulekile zokulondolozwa, ukuthuthwa kanye nokukhishwa kwezinto ezibalulekile njenge-serum, imijovo, izinto eziphilayo, njll., emikhakheni ehlukahlukene efana nezindawo zokucwaninga zemithi, zezokwelapha kanye nezocwaningo. Kungakhathaliseki ukuthi kusezindaweni ezintsha zemithi...Funda kabanzi -
Kusukela Egazini Kuya Emasampeleni Emvelo: Ukuhlaziywa Kokusetshenziswa Kwamabhodlela Ahlukene Okuqoqwa Kwesampula
Isingeniso Ocwaningweni lwesayensi lwanamuhla kanye nokuhlaziywa kokuhlola, igumbi lokuqoqwa kwamasampula liyisinyathelo sokuqala sokuqinisekisa ukuthembeka kwedatha. Futhi kule nqubo, amabhodlela okuqoqwa kwamasampula, njengesithwali esiyinhloko sokugcina nokuthuthwa kwamasampula, ukukhethwa kwawo kanye nokusetshenziswa kwawo kuhlobene ngqo ...Funda kabanzi -
Ungazikhetha Kanjani Izitsha Zokuhlaziya Amanzi ze-EPA Ezifanele?
Isingeniso Njengoba ukungcola kwemvelo kuba yinkinga enkulu, ukuhlolwa kwekhwalithi yamanzi sekuyingxenye ebalulekile yokuvikelwa kwemvelo, ukuvikelwa kwempilo yomphakathi kanye nokulawulwa kwezimboni. Kungakhathaliseki ukuthi ukuhlolwa kwamanzi okuphuza, ukuqapha ukukhishwa kwamanzi angcolile ezimbonini...Funda kabanzi -
Ukuthuthukisa Ukusebenza Kahle Kokuhlola: Indlela Yokuthuthukisa Ukuphathwa Kwesampula Ngezitsha Ze-Autosampler
Isingeniso Ocwaningweni lwesayensi lwanamuhla kanye nokuhlaziywa kwezimboni, ukucutshungulwa kwamasampula elebhu kuyisici esibalulekile ukuqinisekisa ukuthembeka kwedatha kanye nokukhiqizwa kabusha kokuhlola. Izindlela zokuphatha amasampula zendabuko zivame ukuthembela ekusebenzeni ngesandla, okungagcini nje ngokuhilela ingozi yokubona iphutha...Funda kabanzi -
Ama-Autosampler Vials Ukuhlaziywa Kwezinkinga Ezivamile Namasu Okuxazulula
Isingeniso Emalabhorethri anamuhla, ama-vial e-autosampler abe yithuluzi elibalulekile ekuqinisekiseni ukuthi izivivinyo zisebenza kahle, zinembile futhi zithembekile. Kungakhathaliseki ukuthi kusekuhlaziyweni kwamakhemikhali, ekuqapheni kwemvelo noma ocwaningweni lwezokwelapha, ama-vial e-autosampler adlala indima ebalulekile, esebenza ngokubambisana ne-autosample...Funda kabanzi
