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HEPPS CAS:16052-06-5 Kumukūʻai Mea Hana

ʻO HEPPS, ʻo ia ka N-(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid, he zwitterionic buffering agent i hoʻohana mau ʻia i ka noiʻi ʻana i ke ola a me ka biochemical.Ua ʻike ʻia no kona hiki ke hoʻopaʻa maikaʻi a me ka paʻa ʻana ma luna o kahi ākea pH ākea, ʻoi aku ka nui o ka pH 6.8-8.2.Hoʻohana pinepine ʻia ʻo HEPPS i ka media moʻomeheu cell, ka hoʻomaʻemaʻe protein, nā hopena enzymatic, a me nā noi ʻē aʻe e koi ana i kahi kaiapuni pH i hoʻomalu pono ʻia.Hiki ke hoʻoheheʻe ʻia i loko o ka wai a hoʻohana maʻamau ʻia ma ka ʻike ʻana mai 10 mM a 100 mM.Manaʻo ʻia ʻo HEPPS he mea ʻawaʻawa ʻole i nā cell a he haʻahaʻa haʻahaʻa koʻikoʻi, e lilo ia i koho kaulana no nā protocol hoʻokolohua.


Huahana Huahana

Huahana Huahana

Hoʻohana a me ka hopena

Hoʻopaʻa: Hoʻohana mau ʻia ʻo HEPPS no ka mālama ʻana i kahi pae pH kikoʻī i nā ʻōnaehana olaola, e like me nā moʻomeheu cell a me nā hoʻāʻo enzyme.Hiki iā ia ke pale i nā hoʻololi pH i hoʻohui ʻia i nā waikawa a i ʻole nā ​​kumu, e kōkua ana i ka mālama ʻana i kahi kūlana paʻa no nā kaʻina kelepona.

Nā haʻawina protein a me nā enzyme: Hoʻohana pinepine ʻia ʻo HEPPS i ka noiʻi biochemical e pili ana i nā protein a me nā enzymes.ʻO kona hiki ke hoʻopaʻa a me ka liʻiliʻi liʻiliʻi i ka hana enzymatic e kūpono ia no ke aʻo ʻana i nā kinetics enzyme, nā pilina protein-protein, a me ka hoʻomaʻemaʻe protein.

Electrophoresis: Hiki ke hoʻohana ʻia ka HEPPS no ka hoʻomākaukau ʻana i nā mea pale electrophoresis, he mea nui ia no ka hoʻokaʻawale ʻana a me ka nānā ʻana i nā macromolecules e like me DNA, RNA, a me nā protein.ʻO kona hiki ke hoʻopaʻa ʻia e hiki ai ke kāohi pololei i ka pH i ka wā o nā hoʻokolohua electrophoresis.

Nā noi lāʻau lapaʻau: Hiki ke hoʻohana ʻia ka HEPPS i ka hoʻomākaukau ʻana i nā lāʻau lapaʻau like ʻole, me nā lāʻau lapaʻau makua.ʻO kona hiki ke hoʻopaʻa ʻia e kōkua i ka mālama ʻana i ke kūpaʻa a me ka maikaʻi o nā lāʻau i ka wā o ka mālama ʻana a me ka lawelawe ʻana.

Hoʻopili huahana:

6892-68-8-3

ʻIke hou aku:

Huina C9H20N2O4S
Hoʻāʻo 99%
Ka nana aku Pauda keʻokeʻo
CAS No. 16052-06-5
Hoʻopili Liʻiliʻi a nui
Ola Pahu 2 makahiki
Waihona E mālama ma kahi maloʻo a maloʻo
Palapala hōʻoia ISO.

 


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