2-hydroxy-4-morpholinepropanesulphonic acid CAS: 68399-77-9

2-hydroxy-4-morpholinepropanesulphonic acid (CAPS) yog ib qho zwitterionic buffering agent uas feem ntau siv rau hauv kev sim biochemical thiab molecular biology. Nws yog ib qho pH stabilizer zoo, tswj tau pH sib xws hauv qhov ntau ntawm kwv yees li 9.2-10.2. CAPS yog paub tshwj xeeb rau nws cov ntawv thov hauv kev ntxuav protein, enzymatic assays, cell culture media, thiab electrophoresis. Nws yog sib xws nrog enzymes thiab feem ntau siv los tswj qhov pH zoo tshaj plaws rau kev ua haujlwm enzyme thaum lub sijhawm ntau yam kev kuaj mob. CAPS kuj tseem siv rau hauv cell culture media los tsim ib puag ncig zoo tshaj plaws rau kev loj hlob ntawm cell thiab kev muaj sia nyob. Hauv electrophoresis, nws pab tswj qhov pH ruaj khov tsim nyog rau kev sib cais thiab kev tshuaj xyuas ntawm nucleic acids lossis proteins.

Txiav txim los yog Thov Kev Hais Nqe

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov thiab Cov Nyhuv

Kev Tiv Thaiv: CAPS yog siv dav ua tus neeg sawv cev tiv thaiv hauv ntau yam kev ntsuas kab mob thiab biochemical. Nws pab tswj kom pH tsis tu ncua, uas yog qhov tseem ceeb rau kev ua haujlwm zoo ntawm cov enzymes thiab lwm cov tshuaj lom neeg.

Kev ntxuav cov protein: CAPS feem ntau siv ua ib qho buffer hauv cov txheej txheem ntxuav cov protein. Nws pab tswj cov pH uas xav tau rau kev ruaj khov thiab kev ua haujlwm ntawm cov protein, ua rau kev ntxuav tau zoo thiab tiv thaiv kev puas tsuaj ntawm cov protein.

Kev ntsuam xyuas Enzymatic: CAPS feem ntau siv rau hauv kev ntsuam xyuas enzymatic los muab qhov chaw pH zoo tshaj plaws rau kev ua haujlwm ntawm enzyme. Nws pab ua kom muaj qhov tseeb thiab rov ua tau los ntawm kev tswj hwm pH ntawm qib xav tau.

Cov tshuaj tua kab mob hauv lub cev: Feem ntau cov CAPS raug ntxiv rau cov tshuaj tua kab mob hauv lub cev kom tswj tau pH thiab muab ib puag ncig ruaj khov rau kev loj hlob ntawm cov hlwb thiab kev muaj sia nyob. Nws pab tiv thaiv kev hloov pauv pH uas tuaj yeem cuam tshuam rau tus cwj pwm ntawm cov hlwb thiab cov txiaj ntsig ntawm kev sim.

Electrophoresis: CAPS siv rau hauv electrophoresis los tswj kom muaj pH tas li thaum lub sijhawm sib cais thiab tshuaj xyuas cov biomolecules xws li nucleic acids lossis cov protein. Nws pab ua kom tau qhov tseeb thiab rov ua tau cov txiaj ntsig hauv cov txheej txheem gel.

Khoom Ntim:

Cov Lus Qhia Ntxiv:

Kev sau ua ke	C7H15NO5S
Kev Ntsuas	99%
Qhov tsos	Hmoov dawb
CAS Nr.	68399-77-9
Ntim khoom	Me me thiab ntau
Lub Neej Txee	2 xyoos
Kev Khaws Cia	Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj	ISO.