piperazine-1,4-bis(2-ethanesulfonic acid) disodium ntsev CAS: 76836-02-7

Cov teebmeem:

Cov khoom siv buffering: Cov yeeb nkab tuaj yeem siv los tswj cov pH tas li hauv ib qho ntau yam, vim nws muaj txiaj ntsig zoo ntawm kev buffering hauv qhov ntau ntawm physiological pH ntawm 6.1-7.5. Qhov no ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev sim tshuaj lom neeg qhov twg kev tswj pH yog qhov tseem ceeb.

Kev Ruaj Ntseg: COV PIPES ruaj khov rau ntau qhov kub thiab txias, ua rau nws tsim nyog siv rau hauv kev sim ua nyob rau hauv ntau yam xwm txheej.

Cov ntawv thov:

Kev cog qoob loo ntawm tes: Cov kav dej tuaj yeem siv tau ua ib qho buffer hauv cov txheej txheem cog qoob loo ntawm tes, xws li tswj hwm pH ntawm cov xov xwm lossis buffers siv rau kev loj hlob thiab kev saib xyuas ntawm tes.

Kev tshawb fawb txog cov protein thiab enzyme: Cov yeeb nkab feem ntau siv rau hauv kev tshawb fawb txog cov protein thiab enzyme kom tswj tau pH ruaj khov thaum muaj ntau yam kev tshuaj ntsuam, tshwj xeeb tshaj yog cov uas muaj cov enzymes lossis cov protein uas rhiab heev uas yuav raug cuam tshuam los ntawm kev hloov pauv pH.

Electrophoresis: Cov kav dej tuaj yeem siv tau ua ib qho buffer hauv gel electrophoresis daim ntawv thov, pab tswj cov pH zoo tshaj plaws rau DNA lossis protein sib cais.

Cov txheej txheem molecular biology: Cov kav dej tuaj yeem siv tau ua ib qho buffer hauv ntau yam txheej txheem molecular biology, suav nrog DNA / RNA rho tawm, PCR, thiab DNA sequencing, kom ntseeg tau tias muaj cov txiaj ntsig raug los ntawm kev tswj hwm cov xwm txheej pH ruaj khov.