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

ʻO ka Disodium piperazine-1,4-diethanesulphonate kahi hui kemika i hoʻohana pinepine ʻia ma ke ʻano he mea hoʻopaʻa a me ka mea hoʻopaʻa i nā noi ʻepekema a me nā lāʻau lapaʻau like ʻole. He paʻakai sodium organik ia i loaʻa mai ka piperazine a me ka waikawa diethanesulphonic.

He mea hoʻoheheʻe loa kēia hui i ka wai a he ʻano kristal keʻokeʻo kona. Ua kaulana ia no kona mau waiwai hoʻoponopono pH, e kōkua ana i ka mālama ʻana i ka acidity a i ʻole ka alkalinity o nā hopena i loko o kahi pae i makemake ʻia.

ʻO kahi hoʻohana nui o ka disodium piperazine-1,4-diethanesulphonate ma ke kahua o ka electrophysiology a me ka neurobiology. Hoʻohana pinepine ʻia ia ma ke ʻano he ʻāpana o nā hopena hoʻopaʻa electrophysiological a me nā media moʻomeheu cell e mālama i ke kūpaʻa a me ka pono o nā cell a me nā ʻiʻo i ka wā o nā kaʻina hana hoʻokolohua.

Eia kekahi, ua ʻike ʻia kēia hui he mau hopena neuroprotective a me antioxidant, e lilo ana i mea pono i ka noiʻi e pili ana i ka ʻōnaehana nerve waena a me ke kaumaha oxidative.


Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻohana a me ka hopena

Nā hopena:

Nā waiwai hoʻopili: Hiki ke hoʻohana ʻia nā PIPES e mālama i nā pae pH mau i loko o kahi pae kikoʻī, no ka mea, he kūpono ia i ka hoʻopili ʻana i ka pae pH physiological o 6.1-7.5. ʻO kēia ka mea e pono ai i nā hoʻokolohua olaola like ʻole kahi e koʻikoʻi ai ka kaohi pH.

Paʻa: Paʻa ka PIPES ma luna o nā ʻano mahana like ʻole, e kūpono ai no ka hoʻohana ʻana i nā hoʻokolohua i hana ʻia ma lalo o nā kūlana like ʻole.

Nā noi:

Moʻomeheu kelepona: Hiki ke hoʻohana ʻia nā PIPES ma ke ʻano he buffer i nā ʻano hana moʻomeheu kelepona, e like me ka mālama ʻana i ka pH o ka media a i ʻole nā ​​​​buffer i hoʻohana ʻia no ka ulu ʻana a me ka mālama ʻana o nā kelepona.

Nā haʻawina protein a me ka enzyme: Hoʻohana pinepine ʻia ʻo PIPES i nā haʻawina protein a me ka enzyme e mālama i kahi pH paʻa i ka wā o nā hopena like ʻole, ʻoi aku hoʻi nā mea e pili ana i nā enzymes koʻikoʻi a i ʻole nā ​​​​protein i hoʻopilikia ʻia e nā loli pH.

Electrophoresis: Hiki ke hoʻohana ʻia nā PIPES ma ke ʻano he buffer i nā noi electrophoresis gel, e kōkua ana i ka mālama ʻana i nā kūlana pH kūpono no ka hoʻokaʻawale ʻana o ka DNA a i ʻole ka protein.

Nā ʻenehana biology molekala: Hiki ke hoʻohana ʻia nā PIPES ma ke ʻano he buffer i nā ʻenehana biology molekala like ʻole, me ka unuhi ʻana o ka DNA/RNA, PCR, a me ka DNA sequencing, e hōʻoiaʻiʻo ana i nā hopena pololei ma ka mālama ʻana i nā kūlana pH paʻa.

Hoʻopili Huahana:

6892-68-8-3

ʻIke Hou Aʻe:

Hoʻonohonoho ʻana C8H16N2Na2O6S2
Hoʻāʻo 99%
helehelena Pauka keʻokeʻo
Helu CAS. 76836-02-7
Hoʻopili ʻana Liʻiliʻi a nui
Ola Papa 2 mau makahiki
Ka Waihona E mālama i kahi maloʻo a me kahi anuanu
Palapala hōʻoia ISO.

 


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