HEPPS CAS 16052-06-5 Purity > 99.5% (Titration) Bufair Bith-eòlasach Factaraidh Ìre Bith-eòlas Molecular
Prìomh neach-dèanamh agus solaraiche
Càileachd àrd, cinneasachadh malairteach
HEPES CAS 7365-45-9
HEPPS CAS 16052-06-5
Ainm Ceimigeach | HEPPS |
Co-fhaclan | EPPS;4-(2-Hydroxyethyl) -1-Piperazinepropanesulfonic Acid;N-(Hydroxyethyl) piperazine-N'-Propanesulfonic Acid;3-[4-(2-Hydroxyethyl)-1-piperazinyl] acid propanesulfonic;3-(4-(2-Hydroxyethyl)piperazin-1-yl)propane-1-aigéad sulfonic |
Àireamh CAS | 16052-06-5 |
Àireamh CAT | RF-PI 1630 |
Inbhe Stoc | Ann an stoc, ìre toraidh suas gu tonna |
Foirmle Molecular | C9H20N2O4S |
Cuideam Molecular | 252.33 |
Solubility ann an uisge | Cha mhòr follaiseachd |
Rubha leaghaidh | 237.0 ~ 239.0 ℃ (lit.) |
Dùmhlachd | 1.2684 |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Pùdar Crystal Geal |
Purity | > 99.5% (Titration le NaOH, Bunait Anhydrous) |
Call air tiormachadh | <1.00% |
Solubility (0.1M aq.) | Fuasgladh soilleir, gun dath |
A260 (1m, uisge) | <0.1 |
A280 (1m, uisge) | <0.1 |
Aluminium (Al) | <0.0005% |
Bromide (Br-) | <0.001% |
Calcium (Ca) | <0.002% |
Copar (Cu) | <0.0005% |
Iarann (Fe) | <0.0005% |
Fuigheall Ignition (mar sulfate) | <0.10% |
Cùis neo-sholabailte | <0.01% |
potasium (K) | <0.02% |
Magnesium (Mg) | <0.0005% |
Sòidiam (Na) | <0.01% |
Ammonium (NH4+) | <0.001% |
Luaidhe (Pb) | <0.0005% |
Fosfair (P) | <0.0005% |
Sinc (Zn) | <0.0005% |
Srònium (Sr) | <0.0005% |
Raon pH feumail | 7.3 ~ 8.7 |
Inbhe deuchainn | Inbhe Iomairt |
Cleachdadh | Bufair bith-eòlais;Co-phàirt Bufair Good airson Rannsachadh Bith-eòlais |
Pacaid: Botal, poca foil alùmanum, 25kg / druma cairt-bhòrd, no a rèir riatanas luchd-ceannach.
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd.
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Tha HEPPS (CAS: 16052-06-5) na phàirt bufair math airson sgrùdadh bith-eòlasach.Bidh HEPPS gu tric air a chleachdadh mar sgaradh ann an gels fòcas ultrathin isoelectric agus ag àrdachadh rùn phosphoglucomutase.Tha HEPPS air a chleachdadh mar àidseant buffering ann am bith-eòlas agus bith-cheimigeachd.Faodar HEPPS a chleachdadh airson lorg pròtain Folin, ach chan urrainnear a chleachdadh airson lorg biuret.Bufair bith-eòlasach, air a chleachdadh ann an innealan sgrùdaidh bith-cheimiceach, innealan às-tharraing DNA/RNA agus innealan sgrùdaidh PCR.Tha mòran fheartan aig HEPPS coltach ri HEPES (CAS: 7365-45-9).Air sgàth an raon bufair àrd aige, tha e freagarrach airson ath-bheachdan fosphorylation, gu sònraichte nuair nach urrainnear TriClne a chleachdadh.
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