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I-Hematoxylin CAS: 517-28-2 Ixabiso lomenzi
IHematoxylin yidayi yendalo ethathwe kumthi we-logwood, esetyenziswa kakhulu kwi-histology nakwi-pathology yokupenda i-nuclei yeseli eluhlaza okwesibhakabhaka. Ihlala isetyenziswa kunye ne-eosin ukubonelela ngomahluko kwiisampuli zezicubu kwaye yindlela yokupenda esetyenziswa kakhulu kwiilabhoratri zonyango nakwibhayoloji.
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Ixabiso lomenzi weBisbenzimide H33342 CAS:23491-52-3
I-Bisbenzimide H33342 yidayi ekhanyayo esetyenziswa kakhulu kwi-molecular biology kunye nophando lwe-cell biology. Yaziwa ngokukwazi kwayo ukubopha kwi-DNA kwaye idla ngokusetyenziselwa ukubona nokufaka idayi kwi-DNA kwi-microscopy kunye ne-flow cytometry applications. Ukongeza, isetyenziselwa ukulinganisa i-DNA kunye nohlalutyo lomjikelo weseli. I-Bisbenzimide H33342 isetyenziswa kakhulu njenge-counterstain kwi-fluorescence microscopy ukuze ibone ii-cell nuclei kwiindidi ezahlukeneyo zeesampulu zebhayoloji.
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I-Hoechst 33258 CAS:23491-45-4 Ixabiso lomenzi
I-Hoechst 33258 yidayi ekhanyayo esetyenziswa kakhulu kuphando lwebhayoloji lokufaka idayi kwi-DNA. Ibopha ngokukodwa kwiindawo ezityebileyo ze-AT ze-DNA kwaye ikhupha i-fluorescence eluhlaza okwesibhakabhaka xa ivuselelwa kukukhanya kwe-ultraviolet. Le mpawu yenza i-Hoechst 33258 ibe luncedo ekuboniseni nasekufundeni i-DNA kwiiseli kunye nezicubu kusetyenziswa i-fluorescence microscopy kunye ne-flow cytometry.
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I-Bromocresol eluhlaza, i-asidi yasimahla CAS: 76-60-8 Ixabiso lomenzi
I-Bromocresol green (BCG) yidayi ebonisa i-pH esetyenziswa kakhulu kwi-microbiology nakwi-biochemistry. Itshintsha umbala ukusuka kumthubi ukuya koluhlaza okwesibhakabhaka kuluhlu lwe-pH oluyi-3.8 ukuya kwi-5.4, nto leyo eyenza ukuba ibe luncedo ekuboniseni ngokubonakalayo ukuba i-acidity okanye i-alkalinity yezisombululo ingakanani. I-BCG ikwasetyenziswa kwiimvavanyo ezahlukeneyo zelebhu ukulinganisa amanqanaba e-serum albumin nakwi-agarose gel electrophoresis ukujonga ukufuduka kwe-DNA kunye ne-RNA. Ukongeza, isetyenziswa ekuxilongweni kweklinikhi ukuvavanya iisampulu zomchamo kunye negazi.
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Ixabiso lomenzi kaJanus Green B:2869-83-2
I-Janus Green B libala lebhayoloji elisetyenziswa kakhulu ukubona nokufunda i-mitochondria, ii-organelles ezivelisa amandla ngaphakathi kweeseli. Isetyenziswa kakhulu kuphando lwebhayoloji nolwezonyango ukunceda abaphandi baqonde ulwakhiwo kunye nomsebenzi we-mitochondria, kunye nendima yabo kwimpilo yeseli kunye nezifo.
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I-1-β-D-Arabinofuranosyluracil CAS:3083-77-0
I-1-β-D-Arabinofuranosyluracil yi-nucleoside analog enomsebenzi wokulwa neentsholongwane. Isebenza ngokuthintela ukuphindaphinda kwe-herpes simplex virus kunye ne-varicella-zoster virus. Le khompawundi, eyaziwa ngokuba yi-vidarabine, isetyenziselwa ukunyanga ezinye izifo zentsholongwane, ingakumbi ezo zichaphazela ulusu namehlo. Inganikwa njenge-ointment okanye njengeyeza elifakwa kwi-ophthalmic.
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I-Bromophenol blue CAS: 115-39-9 Ixabiso lomenzi
I-Bromophenol blue sisalathisi se-pH, esisetyenziswa kakhulu kwiilabhoratri ukulinganisa i-pH yezisombululo. Kwimo yayo ye-asidi, ibonakala ityheli, kwaye kwimo yayo esisiseko, ijika ibe luhlaza okwesibhakabhaka. Olu tshintsho lombala lwenza kube luncedo ekujongeni utshintsho lwe-pH kwiimpendulo ezahlukeneyo zeekhemikhali kunye novavanyo lwe-biochemical. Ukongeza, isetyenziswa kwi-DNA agarose gel electrophoresis ukulandelela intshukumo yeziqwenga ze-DNA ngexesha lenkqubo yokwahlukana.
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I-SF eluhlaza okwesibhakabhaka CAS: 5141-20-8 Ixabiso lomenzi
I-Light Green SF” yi-compound yokwenziwa yendalo eyaziwa ngokusetyenziswa kwayo njengedayi kwimizi-mveliso yelaphu kunye nephepha. Le dayi inombala oluhlaza oqaqambileyo kwaye isetyenziselwa ukongeza imibala eqaqambileyo kwilaphu, iimveliso zephepha, kunye nezinye izinto. Yaziwa ngokuhlala kwayo inombala ogqwesileyo kwaye idla ngokusetyenziswa kwiimveliso apho kufunwa khona imibala ehlala ixesha elide nengakhawuleziyo.
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I-BS Grade CAS: 14726-29-5 Ixabiso lomenzi
Ityuwa yeFast Blue RR yikhemikhali esetyenziswa kakhulu kuphando lwebhayoloji njengedayi yokudaya iiproteni. Yaziwa ngeempawu zayo zokudaya ezikhawulezayo nezithembekileyo, kwaye isetyenziswa kakhulu kwiindlela ezifana ne-SDS-PAGE kunye ne-Western blotting. Le dayi iluncedo kakhulu ekuboniseni iibhendi zeproteni kunye nokumisela ngokuchanekileyo ubunzima beemolekyuli kwi-electrophoresis yeproteni.
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I-Methyl green CAS: 7114-03-6 Ixabiso lomenzi
I-Methyl green yidayi yebhayoloji esetyenziswa kakhulu kwi-histology nakwi-cytology ukuze ikhethe umbala kwaye ibonise ii-nucleic acids (i-DNA kunye ne-RNA) phantsi kwe-microscope.
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I-Carmine CAS: 1390-65-4 Ixabiso lomenzi
I-Carmine yi-pigment ebomvu eqaqambileyo ephuma kwizinambuzane ze-cochineal. Isetyenziswa kakhulu ekutyeni, kwizinto zokuthambisa, kwimpahla, nakwimisebenzi yobugcisa. Umbala wayo oqaqambileyo wenza ukuba ithandwe ngokongeza umbala kwiintlobo ngeentlobo zeemveliso.
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I-MTT (iThiazolyl blue tetrazolium bromide) I-CAS:298-93-1
I-MTT, okanye i-Thiazolyl blue tetrazolium bromide, yi-yellow tetrazole compound esetyenziswa kakhulu kwi-cell biology nakwi-biochemistry ukuvavanya ukuphila kweseli kunye nokwanda kwayo. Xa yongezwa kwiiseli eziphilayo, i-MTT iguqulwa zii-enzymes ze-mitochondrial zibe yimveliso ye-purple formazan, enokulinganiswa nge-spectrophotometric. Olu vavanyo lusetyenziswa kakhulu ukulinganisa umsebenzi we-metabolism yeseli kwaye lunezicelo ekuphuhlisweni kwamayeza, uvavanyo lwe-cytotoxicity, kunye nokufunda iindlela zokubonisa iiseli. I-MTT sisixhobo esibalulekileyo kubaphandi abafunda i-cell biology kunye nokuhlola imiphumo yeekhompawundi ezahlukeneyo kwimpilo kunye nomsebenzi weseli.
