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Ƙasa, a matsayin yanayi daban-daban na muhalli, yana da wadata a cikin albarkatun ƙananan ƙwayoyin cuta, ciki har da nau'in nau'in ƙananan ƙwayoyin cuta kamar ƙwayoyin cuta, fungi, ƙwayoyin cuta, cyanobacteria, actinomycetes, protozoa da nematodes. Samun kewayon ayyuka na rayuwa da kaddarorin ilimin lissafi, suna taka muhimmiyar rawa a hawan keke na gina jiki na ƙasa kuma suna da mahimmanci don kawar da gurɓataccen ƙasa. A matsayinsa na ɗaya daga cikin mahalli daban-daban na ilimin halitta a duniya, nazarin ilimin halittu na ƙasa yana da mahimmancin ilimin halitta. A cikin wannan tsari, samun DNA microbial daga samfuran ƙasa shine mataki na farko a cikin binciken ƙasa kuma mafi mahimmancin mataki don nasarar gwaje-gwajen ƙasa. Duk da haka, ban da albarkatun ƙananan ƙwayoyin cuta, ƙasa sau da yawa yana ƙunshe da adadi mai yawa na metabolites (humic acid, xanthic acid da sauran abubuwan humic), waɗanda za'a iya tsarkake su cikin sauƙi tare da acid nucleic yayin tsarin hakar acid na nucleic, yana shafar tsarin PCR na ƙasa da tsarin tsari.Babban KifiSequencing ƙasa da Faecal Genomic DNA Tsabtace Kit iya inganci da sauri fitar da tsafta da kuma mai matuƙar mayar da hankali DNA DNA daga humus-arzikin samfurori kamar ƙasa najasar, wanda shi ne mai iko mataimaki ga ƙasa microbial halittun bincike bambancin yanayi.
Babban Samfurin Kifi
Samfurin yana amfani da tsarin buffer na musamman na musamman da aka haɓaka da haɓakawa da ƙwanƙwasa magnetic waɗanda ke ɗaure DNA da sauri, wanda zai iya ɗaure da sauri da haɓakawa, ware da tsarkake ƙwayoyin nucleic, yana mai da shi manufa don warewa da sauri da inganci da tsarkakewar DNA daga ƙasa da najasa, da kuma kawar da ragowar kamar humic acid, sunadarai, gishiri, da sauran su. Daidaita tare da hanyar Beaglefly sequencing Magnetic Bead Hanyar nucleic acid extractor, ya dace sosai don fitar da sarrafa girman girman samfurin. DNA ɗin da aka fitar yana da tsabta da inganci kuma ana iya amfani dashi ko'ina a cikin PCR/qPCR, NGS da sauran binciken gwaji.
Siffofin
Kyakkyawan inganci:warewa da tsarkakewa na DNA na genomic, yawan amfanin ƙasa, tsabta mai kyau.
Samfura masu yawa:za a iya amfani da ko'ina a kowane nau'in ƙasa da samfuran faecal.
Mai sauri da sauƙi:cirewa ta atomatik tare da mai cirewa mai dacewa, musamman dacewa don hakar manyan nau'ikan samfuri.
Amintacce kuma mara guba:babu buƙatar masu maye gurbin kwayoyin halitta kamar phenol/chloroform, da sauransu.
Kayan aiki masu dacewa:BFEX-32/ BFEX-32E/ BFEX-96E
Lokacin aikawa: Jul-10-2025
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