I-POPSO Hydrate CAS 68189-43-5 Ubunyulu > 99.0% (Titration) I-Biological Buffer Ultra Pure Grade
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Igama leMchiza | I-POSO Hydrate |
Izithethantonye | I-Piperazine-1,4-bis (2-Hydroxypropanesulfonic Acid) Dihydrate;IPiperazine-N,N'-bis(2-Hydroxypropanesulfonic Acid) Dihydrate |
Inombolo yeCAS | 68189-43-5 |
Inombolo yeCAT | RF-PI1678 |
Ubume beStokhwe | Ikhona evenkileni |
Ifomula yeemolekyuli | C10H22N2O8S2• xH2O |
Ubunzima beMolekyuli | 362.42 (Isiseko esingenamanzi) |
Indawo yokunyibilika | 320℃ |
I-Absorbance 260nm | <0.15 (1mol/L, 1mol/L NaOH) |
Uphawu | Ruifu Chemical |
Into | Iinkcukacha |
Imbonakalo | Umgubo weCrystalline oMhlophe |
Ubunyulu / Indlela yokuHlalutya | >99.0% (I-Titration ngu-NaOH, Calcd. kwi-Anhydrous Basis) |
Amanzi (nguKarl Fischer) | <10.0% |
Uluhlu lwe-pH oluluncedo | 7.2~8.5 |
pKa(25℃) | 7.8 |
Ukunyibilika (Umbala) | Ayinambala |
Ukunyibilika (Turbidity) | Ukucaca kwi-Hazy kancinane kwi-10 g kunye ne-40 ml ye-1N NaOH |
Iintsimbi ezinzima (njenge Pb) | <5ppm |
Intsimbi (Fe) | <5ppm |
Ikloridi (Cl) | <0.20% |
Isulfate (SO4) | <0.05% |
IZinc (Zn) | <0.005% |
Isodium (Na) | <0.10% |
Ikhalsiyam (Ca) | <0.005% |
Ubhedu (Cu) | <0.005% |
I-Infrared Spectrum | Iyahambelana neSakhiwo |
Beka ubomi kwishelufa | Iinyanga ezingama-24 |
Umgangatho woVavanyo | Umgangatho woShishino |
Ukusetyenziswa | Isidambisi sebhayoloji;I-Good's Buffer Component for Biological Research |
Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma.
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I-POPSO Hydrate (CAS: 68189-43-5) yi-zwitterionic biological buffer, ehlala isetyenziswa njenge-buffering agent kuphando lwebhayoloji kunye ne-biochemical.I-POPSO Hydrate buffer ilungiselelwe ngokongeza i-NaOH kwisisombululo se-asidi yamahhala.I-POPSO ihlelwa njenge-buffer's Good.I-POPSO buffer yonakele ngokuyinxenye kwi-autoclaving.Isetyenziselwa ukulungisa ibala lokukhangela ukuguqulwa okukhawulezileyo kweebhendi zeprotheyini kwi-cellulose acetate membranes.Isetyenziselwa ukungcolisa iiprotheni emva kwe-electrophoresis.
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