2′,7′-Dichlorofluorescein Diacetate CAS 2044-85-1 (DCFDA) Puritas >98.0% (HPLC)
Ruifu Chemical primarius est opificem 2′,7′-Dichlorofluorescein Diacetatis (DCFDA) (CAS: 2044-85-1) cum qualitate magna, ad fluorescentiam idoneam.Ruifu Chemical traditio terrarum, quantitatis competitive, parvae et quantitatis quantitatis in promptu est, praebere potest.Purchase 2′,7′-Dichlorofluorescein Diacetate,Please contact: alvin@ruifuchem.com
| Nomen chemicum | 2′,7′-Dichlorofluorescein Diacetate |
| Synonyma | 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 |
| Stock Status | In Stock, Commercial Productio |
| CAS Number | 2044-85-1 |
| Formulae hypotheticae | C24H14Cl2O7 |
| M. Pondus | 485.27 g/mol |
| Liquescens punctum | 232.0~ 234.0℃(lit.) |
| Density | 1.59±0.10 g/cm3 |
| Solubilitas | Solutum in DMSO |
| COA & MSDS | Praesto |
| Origin | Shanghai, China |
| Product Categories | Fluorescein and Derivatives;Fluorescent Labels;Fluorescent Probes |
| Brand | Ruifu Chemical |
| Items | Signa inspectionis | Proventus |
| Aspectus | Alba ad Off-White vel Crystal | Obsequitur |
| Puritas / Analysis Methodus | >98.0% (HPLC) | Obsequitur |
| Residua solvens | ≤10.0% Acidum aceticum | Obsequitur |
| Infrared Imaginis | Congruunt Structure | Obsequitur |
| 1 H NMR Spectrum | Congruunt Structure | Obsequitur |
| conclusio | Productum probatum & obsequitur cum specificationibus | |
Sarcina:Utrem, Aluminium claua folliculi: vel secundum exigentiam emptoris.
Repono Condition:Continentem arcte clausam et in loco frigido, sicco (2~8℃) reponunt et a cellis bene ventilatis ab substantiis incompossibilibus.A luce et humore protege.
Naviportans:Libera ad mundum ab aere, per FedEx / DHL Express.Ieiunium et certas traditiones provide.
HPLC
Columna: Agilent XDB-C18 150*4.6mm,5um
Solvendo: acetonitrile : aqua = 70 : 30 0,5% acidum aceticum
Fluunt: 1mL/min
Columna Temperature: 35℃
Necem: 254nm
Iniectio Volumen: 0.005mL
Sample Solutio: tempus mobile
Quam mercari?Quaeso contactumDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience?Plus quam XV annos experientiae habemus in fabricando et exportando amplis intermediis pharmaceuticis vel alchimicis pharmaceuticis amplis.
Mercatus principalis?Vendere mercatum domesticum, Americam septentrionalem, Europam, Indiam, Coream, Iaponicam, Australiam etc.
Commodi?Superior qualitas, parabilis pretium, officia professionalia et subsidia technica, ieiunium partus.
Qualitasfides?Qualitas strictioris temperantiae ratio.Pro instrumento analysi professionali includuntur NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Claritas, Solubilitas, Microbialis limes test, etc.
Exempla?Pleraque producta praebent exempla gratuita pro qualitate aestimationis, sumptus naviculas a clientibus solvendos.
Factory Audit?Factory audit gratissimum.Quaeso ante constitutum.
MOQ?Nec MOQ.Parvus ordo placet.
Tempus adferendi? Si intus prosapia, tres dies partus praestatur.
Transportatio?Per Express (FedEx, DHL), ab Air, per Mare.
Documenta?Post servitium venditionis: COA, MOA, ROS, MSDS, etc. praeberi possunt.
Consuetudo Synthesis?Consuetudo synthesis officia praebere potest ad optimas investigationes tuas necessitates aptandas.
Pensio conditio?Proforma cautionis primum post confirmationem ordinis mittetur, informationes nostrae ripae inclusas.Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Periculosam symbola Xi - Irritant
Periculum Codes
R36/37/38 - Irritando ad oculos, systema respiratorium et cutem.
R34 - Causae ardet
R20/22 - Inspiratione noxia et absorpta.
Salus Descriptio
S26 - In contactu cum oculis, statim cum aqua multa ablue et consilium medicinae quaeras.
S36 - gere idoneos tutelae vestis.
S45 - In casu casu vel si bene sentis, consilium medicinae statim quaere (titalam quoties fieri potest).
S36/37/39 - Indumentum tutelae idoneum, caestus et oculi/facies tutelam gerunt.
UN IDs 1759
WGK Germania 3
FLUKA BRAND F CODES 3-8-10
2′,7′-Dichlorofluorescein Diacetate (DCFDA) (CAS: 2044-85-1), BioReagent, ad fluorescentiam aptum.Forma repono dichlorofluorescein stabilis est.
Usus praestantissimus phaselus gasi adhiberi potest pro fluorescein underivatized substitutus, et sicut component/substratum ad determinationem 2′,7′-Dichlorofluorescein Diacetate ad quantitare species oxygeni reactivas (ROS).
2′,7′-Dichlorofluorescein Diacetate cellam sensibilem permeabilem redox specillum est.Labium lipophilicum non fluorescens Dcfh-DA facile transit membranam cellulam per diffusionem passivam quam sequitur deacetylatio.Productum deacylatum est oxidantis sensitivum 2′,7′-Dichlorofluorescein (DCHF).DCHF postea oxidized formatur valde fluorescens DCF, quae metitur.
2′,7′-Dichlorofluorescein Diacetate est specillum cell-permeabile fluorogenicum quod utile est ad deprehensionem speciei oxygenii reciproci (ROS) et oxydi nitrici (NO) et ad determinationem gradus altioris accentus oxidative.
