I-HEPBS Cas:161308-36-7 N- (2- Hydroxyethyl) piperazine- N'- (4- butanesulfonic acid) I-crystalline powder emhlophe 99%
| Inombolo Yekhathalogi | XD90100 |
| Igama Lomkhiqizo | I-HEPBS |
| I-CAS | 161308-36-7 |
| I-Molecular Formula | I-C10H22N2O4S |
| Isisindo samangqamuzana | 266.36 |
| Imininingwane Yesitoreji | I-ambient |
| Ikhodi Yentela Evumelanisiwe | 2933599090 |
Ukucaciswa Komkhiqizo
| Ukubukeka | I-crystalline powder emhlophe |
| U-Asay | ≥ 99% |
| Isikhathi Sokugcina | Gcina kwa-RT |
| Iphoyinti lokuncibilika | 211-216°C |
| I-acidity coefficient (pKa) | 8.3(ku-25℃) |
Siyakuqonda ukubaluleka kokuvikela ubuqotho bama-biomolecules akho nama-reagents ngamasistimu alungile okugcina umthamo.Izinqamuli zethu zebhayoloji zihlinzeka ngokuzinza kwesixazululo nokulawula i-pH ngaphandle kokuphazamisa izinqubo zebhayoloji, futhi zinikezela ngosawoti obalulekile nemisoco kumaseli nezicubu.Izinhlelo zethu ezithuthukisiwe zokubhafa zingakulethela ukuzinza okumangalisayo kusikompilo yeseli, i-polymerase chain reaction (PCR), ukuhlolwa kwezidakamizwa, ukucubungula kwe-bioprocessing, ukuhlanzwa, kanye nezicelo zokugcina zokuqamba.Yonke imikhiqizo yethu ingalinganiswa kusuka ocwaningweni lwangaphambi kwesikhathi kuye kwezentengiselwano ngamamaki ebhafa ahlukahlukene.Sinikeza ukucushwa kwamaphakheji okuningi, ukuhlanganisa ngokwezifiso, kanye nokwakheka koketshezi.
Siphinde futhi sihlinzeke ngokukhethwa okuphelele kwamakhemikhali ezinto eziphilayo ekhwalithi ephezulu ebangeni elingokoqobo lamabanga kanye nezinketho zokupakisha ezithuthukile, ezisebenziseka kalula.Ngokungeziwe emikhiqizweni engekho eshalofini, sinikezela ngokwenziwa kwe-reagent yangokwezifiso, ukuhlanganisa kanye nokupakisha ukuhlangabezana nezidingo zakho.
Umgomo wokusebenza kanye nenani le-pH lesixazululo sebhafa Uma inani elithile le-asidi ne-alkali lengezwa kwezinye izixazululo, linomthelela wokuvimbela ukuguqulwa kwe-pH yesisombululo, okubizwa ngokuthi umphumela wokubhafa.Isixazululo esinjalo sibizwa ngokuthi isixazululo se-buffer.Izixazululo ezixubile zama-asidi abuthakathaka kanye nosawoti wawo (njenge-HAc ne-NaAc), nezixazululo ezixubile zezisekelo ezibuthakathaka nosawoti wazo (njenge-NH3 · H2O ne-NH4Cl) ziyizixazululo ze-buffer.Umphumela wokubhafa wesixazululo sebhafa esakhiwe i-asidi ebuthakathaka engu-HA kanye nosawoti wayo i-NaA ku-asidi kungenxa yokuba khona kwenani elanele le-alkali A- esixazululweni.Uma inani elithile le-asidi eqinile lengezwa kulesi sixazululo, ama-H ions asetshenziswa ngokuyisisekelo ama-A-ion: ngakho-ke i-pH yesisombululo icishe ingashintshiwe;lapho inani elithile lesisekelo esiqinile lengezwa, i-asidi ebuthakathaka i-HA ekhona esixazululweni idla ama-OH- ion avimbela ukuguqulwa kwe-pH.
![TAPS-NA Cas:91000-53-2 Uketshezi 99% N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid usawoti wesodium](http://cdn.globalso.com/xdbiochems/91000-53-2.jpg)
