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HEPES CAS:7365-45-9 Kumukūʻai Mea Hana

ʻO HEPES (4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid) he mea hoʻopaʻa ola i hoʻohana mau ʻia i ka noiʻi ʻana i nā mea ola a me nā kemika.Ua ʻike ʻia no kona hiki ke mālama i ka pH paʻa i loko o nā wai wai, kūpono ia no nā noi like ʻole e pili ana i nā kaʻina cellular a me nā enzymatic.He hui zwitterionic ka HEPES, ʻo ia hoʻi, loaʻa iā ia nā koina maikaʻi a maikaʻi ʻole ma nā pūʻulu hana ʻokoʻa, e hiki ai iā ia ke pale aku i nā loli i ka pH ma muli o ka hoʻohui ʻana o nā waikawa a me nā kumu.Hoʻohana pinepine ʻia ia i ka moʻomeheu cell, enzyme assays, protein study, electrophoresis experiments, and pharmaceutical formulations.


Huahana Huahana

Huahana Huahana

Hoʻohana a me ka hopena

Ka mālama ʻana i ka pH: Hoʻohana nui ʻia ʻo HEPES ma ke ʻano he mea hoʻopaʻa paʻa no ka mālama ʻana i ka pH paʻa i ka media moʻomeheu cell a me nā hoʻokolohua biological.Hana maikaʻi ʻo ia i ka pae pH physiological o 6.8 a 8.2, kūpono ia no ka mālama ʻana i nā kūlana maikaʻi loa no nā kaʻina biological.

Moʻomeheu pūnaewele: Hoʻohui pinepine ʻia ʻo HEPES i ka media moʻomeheu cell no ka hoʻopaʻa ʻana i ka pae pH, e hāʻawi ana i kahi kūpono no ka ulu ʻana o ke kelepona a mālama i ka ola ola.Kōkua ia i ka pale ʻana i ka pH fluctuations i hiki ke hoʻopōʻino i ke ʻano o ke kelepona a me nā hopena hoʻokolohua.

Nā hōʻike Enzyme: Hoʻohana pinepine ʻia ʻo HEPES ma ke ʻano he pale i nā hopena enzymatic ma muli o kona hiki ke mālama i kahi pH kikoʻī.Kōkua ia i ka mālama ʻana i ka hana enzymatic maikaʻi loa a me ke kūpaʻa, a laila e hoʻonui ai i ka pololei a me ka hilinaʻi o nā hoʻokolohua enzyme.

Nā haʻawina protein: Hoʻohana ʻia ʻo HEPES i nā hoʻokolohua like ʻole e pili ana i ka protein, me ka hoʻomaʻemaʻe ʻana i ka protein, ka crystallization protein, a me ka nānā ʻana i ke ʻano o ka protein.Kōkua ia i ka hoʻopaʻa ʻana i ka pH a mālama i ka hoʻopili pono ʻana o ka protein a me ka paʻa i ka wā o kēia mau hoʻokolohua.

Electrophoresis: Loaʻa ka HEPES i ka noi i nā ʻenehana electrophoresis gel, e like me SDS-PAGE a me ka electrophoresis gel agarose.Hoʻohana ʻia ia ma ke ʻano he buffering agent i ka buffer holo, e hāʻawi ana i kahi kūlana pH paʻa no ka hoʻokaʻawale ʻana a me ka nānā ʻana o nā biomolecules.

Nā ʻano lāʻau lapaʻau: Hoʻohana ʻia ʻo HEPES i ka hana ʻana i nā huahana lāʻau lapaʻau a me nā huahana biotechnological.Kōkua ia i ka mālama ʻana i ka paʻa a me ka kūpaʻa o nā mea hana, e hōʻoiaʻiʻo ana i ko lākou pono a me ke ola paʻa.

Hoʻopili huahana:

6892-68-8-3

ʻIke hou aku:

Huina C8H18N2O4S
Hoʻāʻo 99%
Ka nana aku Pauda keʻokeʻo
CAS No. 7365-45-9
Hoʻopili Liʻiliʻi a nui
Ola Pahu 2 makahiki
Waihona E mālama ma kahi maloʻo a maloʻo
Palapala hōʻoia ISO.

 


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