Tris Base CAS 77-86-1 Mimọ 99.50% ~ 101.0% Biological Buffer Molecular Biology Grade Ultra Pure Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Tris Base (CAS: 77-86-1) with high quality, commercial production. Welcomed to order. Please contact: alvin@ruifuchem.com
Orukọ Kemikali | Tris Ipilẹ |
Awọn itumọ ọrọ sisọ | Tris (hydroxymethyl) aminomethane;Trometamol;Trimethylolaminomethane;2-Amino-2- (Hydroxymethyl) -1,3-Propanediol;THAM |
Nọmba CAS | 77-86-1 |
NỌMBA CAT | RF-PI1631 |
Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
Fọọmu Molecular | C4H11NO3 |
Òṣuwọn Molikula | 121.14 |
Solubility | Tiotuka ninu Omi;Ailopin ninu Chloroform, Ether |
Ojuami farabale | 219.0 ~ 220.0℃/10 mm Hg(tan.) |
iwuwo | 1,353 g / cm3 |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Funfun Crystalline Powder |
Mimo | 99.50% ~ 101.0% |
Ojuami Iyo | 168.0 ~ 171.0 ℃ |
Solubility | Ko o, Solusan Awọ (40% aq. Solusan) |
Akoonu Omi (KF) | ≤0.20% |
Insoluble Nkan | ≤0.005% |
Sulfated Ash | ≤0.05% |
pH | 10.0 ~ 11.5 (10% aq. ojutu) |
Awọn irin Heavy (gẹgẹbi Pb) | ≤0.0002% |
Irin (Fe) | ≤0.0001% |
Sulfate (SO4) | ≤0.005% |
Kloride (Cl) | ≤0.001% |
Ejò (Cu) | ≤0.0001% |
Arsenic (Bi) | ≤0.0001% |
UV A260nm | <0.10 (40% ninu H2O) |
UV A280nm | <0.08 (40% ninu H2O) |
DNAase, RNase, Protease | Ko ṣe awari |
Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto |
Igbeyewo Standard | Standard Enterprise |
Ipele | Ultra Pure Ite;Molecular Biology ite |
Lilo | Ifipamọ Biological;Ohun elo Ifipamọ Ti O dara fun Iwadi Ẹmi |
Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.
Tris Base (CAS: 77-86-1), tabi Tris (hydroxymethyl) aminomethane, tabi ti a mọ lakoko lilo iṣoogun bi Trometamol tabi THAM.O ti wa ni lilo lọpọlọpọ gẹgẹbi ifipamọ isedale zwitterionic ni biochemistry ati iwadii isedale molikula, ati iwadii enzymatic.Ipilẹ Tris jẹ lilo pupọ bi ifipamọ ti ibi tabi gẹgẹbi paati ti awọn agbekalẹ ifipamọ gẹgẹbi TAE ati awọn buffers TBE.Tris ni pKa ti 8.06 ati pe o wulo pupọ ninu isedale ati laabu biochemistry nitori pe o ni awọn agbara ifarabalẹ ni sakani ti pH ti ẹkọ iṣe-ara aṣoju ti ọpọlọpọ awọn oganisimu alãye (pH 7.0 ~ 9.0).A ti royin Tris lati dabaru pẹlu iṣẹ ṣiṣe ti nọmba awọn enzymu, nitorinaa o yẹ ki o lo ni iṣọra nigbati o nkọ awọn ọlọjẹ.Tris buffer, awọn acids nucleic nikan ati awọn ọlọjẹ ni a lo jakejado bi awọn olomi.A lo Tris fun idagbasoke kirisita amuaradagba labẹ awọn ipo pH oriṣiriṣi.Tris saarin nini kekere ionic agbara le ṣee lo nematode (C. elegans) ti wa ni akoso lamin (lamin) agbedemeji awọn okun.Tris jẹ paati pataki ti amuaradagba electrophoresis saarin.Tris fun igbaradi ti surfactant, ohun imuyara vulcanization, ati diẹ ninu awọn agbedemeji oogun.