Labarai
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Menene hanyar tsarkakewa na tsarin tsarkakewar furotin
Menene hanyar tsarkakewa na tsarin tsarkakewar furotin? Wajibi ne a san jerin DNA na furotin da aka tsarkake, don ganin waɗanne sel ko kyallen takarda sun fi ƙarfin gaske a cikin kwayar halittar da aka yi niyya, da kuma tsara abubuwan da ake amfani da su don ƙara girman guntun DNA ɗin da aka yi niyya. Wannan shine yadda...Kara karantawa -
Hanyar microextraction mai ƙarfi lokaci
SPME tana da manyan hanyoyin hakar guda uku: Direct Ectraction SPME, Headspace SPME da membrane-protect SPME. 1) Fitar da kai tsaye A cikin hanyar cirewa kai tsaye, fiber ma'adini wanda aka lulluɓe tare da tsayayyen lokaci ana saka shi kai tsaye a cikin matrix samfurin, kuma abubuwan da aka yi niyya sune ...Kara karantawa -
Cire Tsararriyar Mataki: Rabuwa shine Tushen wannan Shiri!
SPE ya kasance a kusa da shekaru da yawa, kuma saboda kyakkyawan dalili. Lokacin da masana kimiyya ke son cire bayanan baya daga samfuran su, suna fuskantar ƙalubalen yin hakan ba tare da rage ikonsu na tantance daidai da adadin adadin abubuwan abubuwan da suke so ba.Kara karantawa -
Kariya ga m lokaci hakar kayan aiki
Harkar lokaci mai ƙarfi samfurin fasaha ce ta pretreatment da aka haɓaka a cikin 'yan shekarun nan. An haɓaka shi daga haɗuwa da haɓakar ruwa mai ƙarfi da chromatography ruwa na shafi. An fi amfani dashi don rabuwar samfurin, tsarkakewa da maida hankali. Idan aka kwatanta da ruwa-ruwa na gargajiya ...Kara karantawa -
Yadda za a gane ko kwalban gilashin ya cancanta
An raba kwalabe na gilashi zuwa sarrafawa da gyare-gyare dangane da hanyoyin samarwa. kwalaben gilashin da aka sarrafa suna nufin kwalaben gilashin da bututun gilashi ke samarwa. Gilashin gilashin da aka sarrafa suna da ƙananan iya aiki, bangon haske da bakin ciki, da sauƙin ɗauka. An yi kayan da borosilicate g ...Kara karantawa -
Rahoton Bincike akan Sikelin Kasuwa na Bayyanar Protein
Haɗin kai da tsarin sunadaran sun dogara ne akan buƙatun aikin sel. Ana adana ƙirar furotin a cikin DNA, wanda aka yi amfani da shi azaman samfuri don samar da manzo RNA ta hanyar ingantaccen tsarin rubutu. Maganar sunadaran shine tsarin da sunadaran suna canzawa ...Kara karantawa -
Shigarwa da gyara matakai na na'urar hakar lokaci mai ƙarfi
Soyayyen lokaci hakar (SPE) tsari ne na hakar jiki wanda ya haɗa da ruwa da tsayayyen matakai. A cikin tsarin hakar, ƙarfin adsorption na m zuwa mai nazari ya fi girma fiye da samfurin uwar giya. Lokacin da samfurin ya wuce ta cikin ginshiƙi na SPE, ana tallata nazari akan ...Kara karantawa -
Yadda za a tsaftace kwalban samfurin chromatographic
Samfurin kwalabe shine akwati don nazarin kayan aiki na kayan da za a bincika, kuma tsabtarsa yana rinjayar sakamakon bincike kai tsaye. Wannan labarin ya taƙaita hanyoyi daban-daban na tsaftace kwalban samfurin chromatographic, kuma yana nufin samar da ma'ana mai ma'ana ga kowa da kowa. Wadannan...Kara karantawa
