MOPS Paʻakai Sodium (MOPS-Na) CAS 71119-22-7 Maʻemaʻe >99.5% (Titration) Hale Hana Papa Hana Hoʻopaʻa Ola Ola
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o MOPS Sodium Salt (CAS: 71119-22-7) me ke kiʻekiʻe kiʻekiʻe, hana pāʻoihana.Welina mai e kauoha.
Inoa Kimia | MOPS Sodium Salt |
Nā huaʻōlelo like | MOPS-Na;3-Morpholinopropanesulfonic Acid Sodium Salt;Sodium 3-Morpholinopropanesulfonate;3-(4-Morpholino)propanesulfonic Acid Sodium Salt |
Helu CAS | 71119-22-7 |
Helu CAT | RF-PI1638 |
Kūlana Kūʻai | Ma ka waihona, hoʻonui ʻia a hiki i nā tona |
ʻĀpana Molekala | C7H14NNaO4S |
Kaumaha Molecular | 231.24 |
Solubility i ka wai | ʻAneʻane Mākaʻikaʻi |
Pilikino Pili | 1.03-1.05 |
Brand | Kemika Ruifu |
'ikamu | Nā kikoʻī |
Papa | Papa Hoʻokohu |
Ka nana aku | Pauda Crystal Keʻokeʻo |
Maʻemaʻe / Kaʻina Hanana | >99.5% (ma ka Titration, ma ke kumu maloʻo) |
Palena pH pono | 6.5-7.9 |
Lae hehee | 277.0~282.0 ℃ |
Wai (na Karl Fischer) | <0.50% |
Nalo ma ka maloo | <0.50% (3 hola ma 105 ℃) |
Nā Metala Kaumaha (e like me Pb) | <5ppm |
Ka hikiwawe | ʻAkaka, ʻAʻohe kala ʻole (0.1 M wai) |
UV A260nm | ≤0.05 (0.1M aq.) |
UV A280nm | ≤0.03 (0.1M aq.) |
pH | 10.0~11.0 (0.1M Solution i H2O ma 25 ℃) |
pKa (25 ℃) | 7.0~7.4 |
Sulphate (SO4) | ≤0.002% |
Hao (Fe) | ≤0.0005% |
ICP-MS | <5ppm (Ka huina: Ag, As, Bi, Cd, Cu, Hg, Mo, Pb, Sb, Sn) |
Infrared Spectrum | Kūlike i ka hoʻolālā |
Kūlana hoʻāʻo | Kūlana ʻoihana |
Hoʻohana | Hoolaolaola |
Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.
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MOPS Sodium Salt (CAS: 71119-22-7)he mea hoʻopololei i hoʻohana ʻia i ka biochemistry a me ka biology molecular i koho ʻia a wehewehe ʻia e Good et al.He zwitterionic, morpholinic buffer i hoʻohana mau ʻia no ka media moʻomeheu cell, ma ke ʻano he pale holo i ka electrophoresis a no ka hoʻomaʻemaʻe protein i ka chromatography.ʻAʻole hiki i ka MOPS ke hana i kahi paʻakikī me ka hapa nui o nā ion metala a ua manaʻo ʻia no ka hoʻohana ʻana ma ke ʻano he pale hoʻohui ʻole i nā hopena me nā ion metala.Hoʻohana pinepine ʻia ʻo MOPS i ka media moʻomeheu i hoʻopaʻa ʻia no ka bacteria, yeast, a me nā cell mammalian.Manaʻo ʻia ʻo MOPS he pale maikaʻi loa no ka hoʻohana ʻana i ka hoʻokaʻawale ʻana i ka RNA i nā gel agarose.Manaʻo ʻia e hoʻomaʻemaʻe i nā mea pale MOPS ma o ka kānana ʻana ma mua o ka autoclave ma muli o ka ʻike ʻole ʻia o nā huahana degradation melemele ma hope o ka sterilization o MOPS me ka autoclave.He kūpono ia no ka hoʻohana ʻana i ka bicinchoninic acid (BCA) assay.Hiki ke hoʻohui ʻia ka paʻakai paʻakai MOPS me ka ʻakika manuahi MOPS e loaʻa ai ka pH i makemake ʻia.ʻO kahi ʻē aʻe, hiki ke hoʻonui ʻia ka ʻakika manuahi MOPS me ka sodium hydroxide e loaʻa ai ka pH makemake.
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