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2-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE CAS:2816-24-2
2-Nitrophenyl-beta-D-glucopyranoside wani sinadari ne wanda ke kunshe da kwayoyin glucopyranoside da aka haɗe zuwa rukunin nitrophenyl.Yawancin lokaci ana amfani da shi azaman juzu'i a cikin ƙididdigar enzymatic don ganowa da ƙididdige ayyukan enzymes kamar beta-glucosidase.Ƙungiyar nitrophenyl na iya raguwa ta hanyar enzyme, wanda ya haifar da sakin samfurin launin rawaya wanda za'a iya auna shi ta hanyar spectrophotometrically.Wannan fili yana da amfani musamman a cikin nazarin kinetics na enzyme da babban aikin nunawa na masu hana enzyme ko masu kunnawa.Hakanan ana amfani dashi a cikin bincike na biochemical don binciken metabolism na carbohydrate kuma azaman ƙayyadaddun ƙayyadaddun glycosidic-linkage.
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Tris Base CAS: 77-86-1 Farashin Mai samarwa
Tris Base, wanda kuma aka sani da Tromethamine ko THAM, wani sinadari ne na halitta da aka saba amfani da shi a fagen nazarin halittu da ilmin halitta.Fari ne, lu'u-lu'u foda mai narkewa sosai a cikin ruwa kuma yana da ƙamshin amine.Ana amfani da Tris Base sau da yawa azaman wakili mai ɓoyewa don kiyaye tsayayyen pH a cikin gwaje-gwaje da hanyoyin rayuwa daban-daban, kamar DNA da binciken furotin.Hakanan za'a iya amfani dashi a cikin samar da magunguna da kuma samar da abubuwa masu aiki a saman.Gabaɗaya, Tris Base muhimmin sashi ne a cikin aikace-aikacen dakin gwaje-gwaje da yawa inda kiyaye madaidaicin pH ke da mahimmanci.
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4-Morpholineethanesulfonic acid CAS: 4432-31-9
4-Morpholineethanesulfonic acid, wanda aka fi sani da MES, wani fili ne na zwitterionic wanda ke aiki a matsayin wakili na buffering a nazarin halittu da nazarin halittu.Yana taimakawa kula da pH mai tsayi a kusa da 6-7.5 kuma ana amfani dashi ko'ina saboda ƙarancin guba da dacewa tare da tsarin ilimin halitta da enzymes daban-daban.Ana amfani da MES a cikin electrophoresis, nazarin enzyme, al'adun tantanin halitta, tsarkakewar furotin, da sauran hanyoyin gwaji da ke buƙatar madaidaicin kulawar pH.
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4-Nitrophenyl-beta-D-glucopyranoside CAS: 2492-87-7
4-Nitrophenyl-beta-D-glucopyranoside wani abu ne da aka saba amfani dashi a cikin gwaje-gwajen kwayoyin halitta don tantance ayyukan enzymes kamar β-glucuronidase.Wannan fili yana hydrolyzed ta hanyar enzyme, wanda ya haifar da sakin 4-nitrophenol, wanda za'a iya auna ta amfani da spectrophotometry.Amfani da shi yana bawa masu bincike damar yin nazarin fannoni daban-daban na metabolism na miyagun ƙwayoyi, toxicology, da binciken asibiti da ke da alaƙa da halayen glucuronidation.
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MOPSO sodium gishiri CAS: 79803-73-9
MOPSO sodium gishiri wani sinadari ne da aka samu daga MOPS (3-(N-morpholino)propanesulfonic acid).Gishirin buffer ne na zwitterionic, ma'ana yana ƙunshe da caji mai kyau da mara kyau, wanda ke ba shi damar kiyaye zaman lafiyar pH yadda ya kamata a cikin gwaje-gwajen ilimin halitta da na halitta.
Siffar gishirin sodium na MOPSO yana ba da fa'idodi kamar ingantaccen narkewa a cikin hanyoyin ruwa, yana sauƙaƙa sarrafawa da shiryawa.Yawancin lokaci ana amfani da shi azaman wakili mai ɓoyewa a cikin kafofin watsa labarai na al'adun sel, dabarun ilimin ƙwayoyin cuta, nazarin furotin, da halayen enzyme.
MOPSO sodium gishiri yana taimakawa wajen kula da pH na matsakaicin girma a cikin al'adun tantanin halitta, yana samar da yanayi mai kyau don ci gaban kwayar halitta da aiki.A cikin dabarun ilimin halitta, yana daidaita pH na gaurayawan amsawa da masu buffers masu gudana, yana tabbatar da ingantaccen sakamako mai inganci a cikin keɓewar DNA da RNA, PCR, da gel electrophoresis.
Hakanan ana amfani dashi a cikin binciken furotin, yana aiki azaman wakili mai ɓoyewa yayin tsarkakewar furotin, ƙididdigewa, da electrophoresis.MOPSO sodium gishiri yana tabbatar da mafi kyawun yanayin pH don kwanciyar hankali na furotin da aiki a cikin waɗannan hanyoyin.
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4-Methylumbelliferyl-beta-D-glucopyranoside CAS: 18997-57-4
4-Methylumbelliferyl-beta-D-glucopyranoside wani abu ne da aka saba amfani dashi a cikin ƙididdigar enzymatic don nazarin ayyukan beta-glucosidase enzymes.Lokacin da beta-glucosidase ya yi aiki, yana jurewa hydrolysis, wanda ya haifar da sakin 4-methylumbelliferone, wanda za'a iya ganowa da ƙididdigewa ta hanyar amfani da spectroscopy na fluorescence.Ana amfani da wannan fili sosai a fagagen nazarin halittu, ilmin halitta, da ilimin halittu don tantance ayyukan enzyme da dalilai na nunawa.Kayan sa mai kyalli ya sa ya zama mai hankali sosai kuma ya dace da manyan aikace-aikacen da ake samarwa.
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METHYL Beta-D-GLUCOPYRANOSIDE HEMIHYDRATE CAS: 7000-27-3
Methyl beta-D-glucopyranoside hemihydrate wani sinadari ne wanda ke cikin rukunin glucopyranosides.Farar lu'ulu'u ce mai narkewa a cikin ruwa.Ana amfani da wannan fili a matsayin tushen carbohydrate a cikin kafofin watsa labaru na al'adun sel da kuma abin da ke haifar da halayen enzymatic a cikin binciken kimiyyar halittu da ilimin halittu.Yana iya aiki azaman abin ƙira don nazarin metabolism na carbohydrate, sufuri, da amfani a cikin tsarin ilimin halitta daban-daban.Methyl beta-D-glucopyranoside hemihydrate ya sami aikace-aikace a fagen glycobiology, enzymology, da ci gaban ƙwayoyi, inda ake amfani da shi azaman fili na kayan aiki don gwaje-gwaje daban-daban da gwaje-gwaje.
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AMPSO CAS: 68399-79-1 Farashin Mai ƙira
AMPSO, ko 3-[(1,1-dimethyl-2-hydroxyethyl) amino] -2-hydroxypropanesulfonic acid, wani buffer ne na zwitterionic da aka saba amfani dashi a cikin binciken nazarin halittu da kwayoyin halitta.Yana da ƙimar pKa a kusa da 7.9, yana sa ya dace don kiyaye yanayin pH mai tsayi a cikin saitunan gwaji daban-daban.AMPSO ana amfani dashi sau da yawa a cikin kafofin watsa labaru na al'ada, tsarkakewar furotin, ƙididdigar enzyme, gels electrophoresis, da DNA sequencing.Yana taimakawa wajen kula da kewayon pH da ake so, yana tabbatar da mafi kyawun yanayi don haɓakar tantanin halitta, kwanciyar hankali na gina jiki, aikin enzyme, da kuma daidaitaccen rabuwa da nazarin halittu. kiyaye madaidaicin kulawar pH a cikin kewayon gwaje-gwajen nazarin halittu da na halitta.
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Bis-tris hydrochloride CAS: 124763-51-5
Bis-tris hydrochloride wani fili ne tare da kaddarorin buffer wanda aka saba amfani dashi a cikin gwaje-gwajen sinadarai da na halitta.Yana taimakawa wajen tabbatar da tsayayyen pH kuma ana amfani dashi a cikin furotin electrophoresis, ƙididdigar ayyukan enzyme, al'adun tantanin halitta, da ƙirar magunguna.Babban aikinsa shine tsayayya da canje-canje a cikin pH lokacin da aka ƙara acid ko tushe zuwa bayani, yana mai da shi kayan aiki mai mahimmanci a aikace-aikacen kimiyya da masana'antu daban-daban.
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Alpha-D-Glucose pentaacetate CAS: 3891-59-6
Alpha-D-glucose pentaacetate wani sinadari ne da aka samu ta hanyar acetylating ƙungiyoyin hydroxyl na alpha-D-glucose tare da ƙungiyoyin acetyl biyar.Ana amfani da shi a cikin ƙwayoyin halitta a matsayin ƙungiyar kariya ga ƙungiyoyin hydroxyl da ke cikin carbohydrates.Hakanan za'a iya amfani da shi azaman ma'anar magana a cikin bincike da bincike na sinadarai, da kuma matsayin farawa don haɗa nau'ikan mahadi daban-daban.Bugu da ƙari, an bincika glucose pentaacetate don yuwuwar amfani da shi a cikin tsarin isar da magunguna, saboda kaddarorin sakin sa na sarrafawa.
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AMPD CAS: 115-69-5 Farashin Mai samarwa
2-Amino-2-methyl-1,3-propanediol, kuma aka sani da AMPD ko α-methyl serinol, wani sinadari ne tare da tsarin kwayoyin C4H11NO2.Amino barasa ce da aka fi amfani da ita azaman tsaka-tsakin sinadarai a cikin haɗin magunguna da mahadi.AMPD an san shi da ikonsa na aiki azaman mataimaki na chiral a cikin halayen asymmetric, yana mai da shi kima a cikin samar da mahalli masu tsafta na enantiomerically.Bugu da ƙari, an yi amfani da shi azaman sinadari a cikin kulawar mutum da samfuran kwaskwarima don kaddarorin sa masu ɗanɗano.
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KYAUTA SODIUM GINDI CAS: 105140-23-6
CAPS sodium gishiri shine zwitterionic buffer wanda aka saba amfani dashi a aikace-aikacen ilimin halitta da kwayoyin halitta.Yana da ƙimar pKa kusan 10.4, yana mai da shi tasiri ga pH tsakanin 9.7 da 11.1.Ana amfani da gishiri sodium na CAPS a cikin furotin electrophoresis, halayen enzymatic, nazarin halittu da sinadarai, da kafofin watsa labarai na al'adun sel.Yana ba da juriya ga canje-canjen pH da ke haifar da gurɓataccen abu kuma yana da kyakkyawan narkewa a cikin ruwa.
