TGuide FFPE DNA Kit-Mataki Daya
Aikace -aikace
Ana iya amfani da DNA mai tsafta kai tsaye a cikin ayyuka daban -daban na yau da kullun, gami da narkar da enzymes, PCR, ginin ɗakin karatu, gogewar Kudanci da sauran gwaje -gwaje.
Siffofin
De Ƙin ɓarna a cikin injin: Za a iya kammala matakin deparaffinization da hakar ta atomatik ta hanyar sanya samfuran paraffin da ba a bi da su ba a cikin kwandon reagent sannan a ƙara Sula Oil da Proteinase K.
Results Sakamakon amintattu: DNA ɗin da aka samu ba shi da RNA da gurɓatar furotin, kuma ana iya amfani da shi kai tsaye don PCR ko PCR mai ƙima.
■ Amintacce kuma mara lahani: Ba a buƙatar garkuwar ƙwayoyin cuta waɗanda ke cutar da jikin mutum kamar phenol chloroform.
Duk samfuran ana iya keɓance su don ODM/OEM. Don cikakkun bayanai,don Allah danna Sabis na Musamman (ODM/OEM)
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Sakamakon ya nuna cewa ga manyan samfuran girma, hakar amfanin hanyoyin biyu sun yi daidai; don samfurori tare da matsakaici da ƙaramin ƙara, yawan amfanin hanyar ɓarna na mataki ɗaya (yi tare da TGuide) ya fi na hanyar deparaffinization na al'ada. Sabili da haka, hanyar deparaffinization mataki ɗaya ba kawai yana sauƙaƙa aikin ba, yana rage haɗarin, amma kuma yana inganta haɓaka hakar. Lura: Samfurin girma mai girma: yankin yanki yana tsakanin 2.5-4 cm2 kuma kauri yana tsakanin 5-20 μm. Samfurin ƙarar matsakaici: yankin yanki yana tsakanin 1.5-2.5 cm2 kuma kauri yana tsakanin 5-20 μm. Samfurin ƙaramin ƙaramin yanki: yankin sashi yana tsakanin 0.2-1.5 cm2 kuma kauri yana tsakanin 5-20 μm. |
A-1 Ƙananan ƙwayoyin sel ko ƙwayoyin cuta a cikin samfurin farawa-Inganta yawan ƙwayoyin sel ko ƙwayoyin cuta.
A. An ba da shawarar a gauraya sosai ta hanyar bugun jini don sau 1-2. - Rashin isasshen ƙwayar sel wanda ke haifar da raguwar aiki na proteinase K. - Rashin isasshen ƙwayar sel ko lalacewar furotin saboda ƙarancin lokacin wanka mai ɗumi. Ana ba da shawarar a yanke nama a ƙananan ƙananan kuma ƙara lokacin wanka don cire duk abin da ke cikin lysate.
A-3 Rashin isasshen talla na DNA. —Ba ethanol ko ƙaramin kashi maimakon 100% ethanol da aka ƙara kafin a canza lysate zuwa ginshiƙi.
A. -Daidaita pH tsakanin 8.0-8.3.
Ethanol mai raguwa a cikin mafi girma.
- Akwai rakodin wanki na PW a cikin sama. Ana iya cire ethanol ta hanyar karkatar da juzu'in juzu'i na mintuna 3-5, sannan a sanya shi a ɗaki mai ɗumi ko 50 ℃ incubator na 1-2 min.
A-1 Samfurin ba sabo bane. - Cire samfurin DNA mai kyau azaman sarrafawa don sanin ko DNA a cikin samfurin ya ƙasƙantar.
A-2 Aiki kafin magani. -Yana haifar da yawan iskar nitrogen mai narkewa, dawo da danshi, ko yawan samfurin.
Dole ne shirye -shiryen shiryawa ya bambanta don samfurori daban -daban. Don samfuran shuka, tabbatar da niƙa sosai a cikin nitrogen mai ruwa. Don samfuran dabbobi, homogenate ko niƙa sosai a cikin nitrogen mai ruwa. Don samfuran da ke da bangon sel waɗanda ke da wuyar fashewa, kamar ƙwayoyin G+ da yisti, ana ba da shawarar yin amfani da lysozyme, lyticase ko hanyoyin inji don fasa katangar tantanin halitta.
4992201/4992202 Plant Genomic DNA Kit ya ɗauki hanyar tushen shafi wanda ke buƙatar chloroform don hakar. Ya dace musamman ga samfuran tsire -tsire iri -iri, kazalika da busasshen foda. Kit ɗin Tsarin Hi-DNAsecure shima tushen tushen shafi ne, amma ba tare da buƙatar hakar phenol/chloroform ba, yana mai da shi lafiya kuma ba mai guba ba. Ya dace da tsire -tsire masu yawan polysaccharides da abubuwan polyphenol. 4992709/4992710 DNAquick Plant System yana ɗaukar hanyar tushen ruwa. Ba'a buƙatar hakar Phenol/chloroform shima. Tsarin tsarkakewa yana da sauƙi da sauri ba tare da iyakance ga adadin farkon samfurin ba, don haka masu amfani za su iya daidaita adadin a hankali gwargwadon buƙatun gwaji. Ana iya samun babban gutsuttsuran gDNA tare da yawan amfanin ƙasa.
An samo kwayar halittar DNA daga juzu'i daban -daban na samfuran jinin ɗan adam ta Kit ɗin DNA na Jini. Sakamakon shine kamar haka. An jera sakamakon a matsayin tunani kawai, ainihin sakamakon hakar ya dogara da yanayin samfura.
Ana iya aiwatar da haɓakar DNA na ɗigon jini ta amfani da reagents da aka bayar a cikin waɗannan kayan guda biyu ta hanyar sauƙaƙe yarjejeniya zuwa takamaiman umarni don hakar DNA na ɗigon jini. Za'a iya bayar da kwafin taushi na ƙa'idar haɓakar DNA akan buƙata.
Dakatar da sabon samfurin tare da 1 ml PBS, saline na al'ada ko buhun TE. Cikakken homogenize samfurin ta homogenizer kuma tattara precipitate zuwa kasan bututu ta centrifuging. Jefar da allahntaka, kuma sake dawo da hazo tare da 200 μl buffer GA. Ana iya yin tsarkakewar DNA na gaba bisa ga umarnin.
Don tsabtace gDNA a cikin plasma, magani da samfuran ruwa, ana bada shawarar TIANamp Micro DNA Kit. Don tsabtace ƙwayar gDNA daga samfuran serum/plasma, ana bada shawarar TIANamp Virus DNA/RNA Kit. Don tsabtace gDNA na kwayan cuta daga samfuran jini da samfuran plasma, ana bada shawarar TIANamp Bacteria DNA Kit (yakamata a haɗa lysozyme don ƙwayar cuta mai kyau). Don samfuran yau, ana ba da shawarar Hi-Swab DNA Kit da TIANamp Bacteria DNA Kit.
Kit ɗin Shuka na Tsaro na DNA ko Tsarin Tsirrai na DNAquick ana ba da shawarar don haɓakar ƙwayoyin halittar fungal. Don haɓakar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta, ana ba da shawarar Kit ɗin DNA na Yisti TIANamp (lyticase yakamata a shirya shi da kansa).
Kayan samfuran
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