2′,7′-Dichlorofluorescein Diacetate CAS 2044-85-1 (DCFDA) Mimọ>98.0% (HPLC)
Ruifu Kemikali jẹ olupilẹṣẹ asiwaju ti 2′,7′-Dichlorofluorescein Diacetate (DCFDA) (CAS: 2044-85-1) pẹlu didara to gaju, o dara fun fluorescence.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra 2′,7′-Dichlorofluorescein Diacetate,Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | 2′,7′-Dichlorofluorescein Diacetate |
| Awọn itumọ ọrọ sisọ | Diacetyldichlorofluorescein;DCFDA;DCFHDA;Dcfh-DA;DCFH2-DA;2',7'-Dichlorofluorescein 3',6'-Diacetate;2',7'-Dichloro-3-oxo-3H-Spiro[isobenzofuran-1,9'-xanthene]-3',6'-Diyl Diacetate |
| Iṣura Ipo | Ni Iṣura, Iṣowo Iṣowo |
| Nọmba CAS | 2044-85-1 |
| Fọọmu Molecular | C24H14Cl2O7 |
| Òṣuwọn Molikula | 485,27 g / mol |
| Ojuami Iyo | 232.0 ~ 234.0 ℃ (tan.) |
| iwuwo | 1,59 ± 0,10 g / cm3 |
| Solubility | Tiotuka ni DMSO |
| COA & MSDS | Wa |
| Ipilẹṣẹ | Shanghai, China |
| Awọn ẹka ọja | Fluorescein ati Awọn itọsẹ;Awọn aami Fuluorisenti;Fuluorisenti wadi |
| Brand | Ruifu Kemikali |
| Awọn nkan | Ayewo Standards | Esi |
| Ifarahan | Funfun si Paa-White Powder tabi kirisita | Ibamu |
| Mimọ / Analysis Ọna | > 98.0% (HPLC) | Ibamu |
| Aloku ti o ku | ≤10.0% ti Acetic Acid | Ibamu |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu pẹlu Eto | Ibamu |
| 1 H NMR julọ.Oniranran | Ni ibamu pẹlu Eto | Ibamu |
| Ipari | Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato | |
Apo:Igo, apo apamọwọ Aluminiomu, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Jeki apo eiyan naa ni wiwọ ni pipade ati tọju ni itura, gbẹ (2 ~ 8℃) ati ile-itaja ti o ni afẹfẹ daradara kuro ninu awọn nkan ti ko ni ibamu.Dabobo lati ina ati ọrinrin.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.
HPLC
Ọwọn: Agilent XDB-C18 150*4.6mm,5um
Solusan: acetonitrile: omi=70: 30 0.5% acetic acid
Sisan: 1ml/min
Iwọn otutu: 35 ℃
Gigun: 254nm
Iwọn abẹrẹ: 0.005ml
Apeere Solusan: mobile alakoso
Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
Awọn aami ewu Xi - Irritant
Awọn koodu ewu
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
R34 - Okunfa Burns
R20/22 - Ipalara nipasẹ ifasimu ati ti o ba gbe.
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 - Wọ aṣọ aabo to dara.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
Awọn ID UN 1759
WGK Germany 3
FLUKA BRAND F CODES 3-8-10
2′,7′-Dichlorofluorescein Diacetate (DCFDA) (CAS: 2044-85-1), BioReagent, o dara fun fluorescence.O jẹ fọọmu ipamọ iduroṣinṣin ti dichlorofluorescein.
Awọn lilo le ṣee lo bi aropo ipele gaasi ti o dara julọ fun fluorescein ti ko ni iṣiṣẹ, ati bi paati / sobusitireti fun ipinnu 2′,7′-Dichlorofluorescein Diacetate lati ṣe iwọn awọn eya atẹgun ifaseyin (ROS).
2′,7′-Dichlorofluorescein Diacetate jẹ iwadii redox cell-permeable ti o ni imọlara.Dcfh-DA ti kii ṣe Fuluorisenti lipophilic ni imurasilẹ rekọja awọ ara sẹẹli nipasẹ itankale palolo ti o tẹle nipasẹ deacetylation.Ọja deacylated jẹ ifarabalẹ oxidant 2′,7′-Dichlorofluorescein (DCHF).DCHF ti wa ni oxidized nigbamii lati dagba ga Fuluorisenti DCF, eyi ti o ti won.
2′,7′-Dichlorofluorescein Diacetate jẹ iwadii fluorogenic ti sẹẹli-permeable ti o wulo fun wiwa awọn eeya atẹgun ifaseyin (ROS) ati nitric oxide (NO) ati fun ipinnu iwọn ti aapọn oxidative gbogbogbo.
