2′,7′-Dichlorofluorescein Diacetate CAS 2044-85-1 (DCFDA) Ịdị ọcha>98.0% (HPLC)
Ruifu Chemical bụ onye na-emepụta 2′,7′-Dichlorofluorescein Diacetate (DCFDA) (CAS: 2044-85-1) nwere oke mma, dabara adaba maka fluorescence.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, obere na nnukwu ọnụọgụ dị.Zụrụ 2′,7′-Dichlorofluorescein Diacetate,Please contact: alvin@ruifuchem.com
| Aha Chemical | 2′,7′-Dichlorofluorescein Diacetate |
| Ụdị okwu | 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 |
| Ọnọdụ Ahịa | Na ngwaahịa, Mmepụta Azụmahịa |
| Nọmba CAS | 2044-85-1 |
| Usoro ihe omimi | C24H14Cl2O7 |
| Ibu molekụla | 485.27 g/mol |
| Ebe Na-agbaze | 232.0 ~ 234.0 ℃ (ọkụ) |
| Njupụta | 1.59±0.10 g/cm3 |
| Solubility | Soluble na DMSO |
| COA & MSDS | Dị |
| Mmalite | Shanghai, China |
| Ụdị ngwaahịa | Fluorescein na mmepụta ihe;Akara Fluorescent;Ihe nyocha nke fluorescent |
| Ụdị | Ruifu Chemical |
| Ihe | Ụkpụrụ nyocha | Nsonaazụ |
| Ọdịdị | Ọcha ka Gbanyụọ-Ọcha ntụ ntụ ma ọ bụ kristal | Na-akwado |
| Ụzọ ịdị ọcha / nyocha | > 98.0% (HPLC) | Na-akwado |
| Ihe mgbaze fọdụrụnụ | ≤10.0% nke acetic acid | Na-akwado |
| Spectrum infrared | Nkwekọ na Structure | Na-akwado |
| 1 H NMR Spectrum | Nkwekọ na Structure | Na-akwado |
| Mmechi | A nwalela ngwaahịa a wee kwado nkọwapụta | |
ngwugwu:Klas, Aluminom foil akpa, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Debe akpa ahụ nke ọma ma chekwaa n'ebe dị jụụ, kpọrọ nkụ (2 ~ 8 ℃) yana ụlọ nkwakọba ihe nke ọma na-esi na ihe ndị na-adabaghị adaba.Chebe site na ìhè na mmiri mmiri.
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HPLC
Ogidi: Agilent XDB-C18 150*4.6mm,5um
Ihe mgbaze: acetonitrile: mmiri = 70: 30 0.5% acetic acid
Na-asọ: 1ml/min
Okpomọkụ kọlụm: 35 ℃
Ogologo ogologo: 254nm
Olu ogwu ogwu: 0.005ml
Ngwọta nlele: usoro mkpanaka
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
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Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
Ihe akara egwu Xi - iwe
Koodu ihe egwu
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R34 - na-akpata ọkụ
R20/22 - na-emerụ ahụ site na iku ume ma ọ bụrụ na eloro ya.
Nkọwapụta nchekwa
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S36/37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
Nọmba UN 1759
WGK Germany 3
FLUKA BRAND F CODES 3-8-10
2′,7′-Dichlorofluorescein Diacetate (DCFDA) (CAS: 2044-85-1), BioReagent, dabara maka fluorescence.Ọ bụ ụdị nchekwa siri ike nke dichlorofluorescein.
Enwere ike iji ya mee ihe dị ka ezigbo gas na-anọchi anya fluorescein na-adịghị ala ala, yana dịka akụkụ / mkpụrụ maka mkpebi nke 2′,7′-Dichlorofluorescein Diacetate iji chọpụta ụdị oxygen na-emeghachi omume (ROS).
2′,7′-Dichlorofluorescein Diacetate bụ ihe nyocha redox cell nwere mmetụta dị nro.Dcfh-DA lipophilic na-abụghị fluorescent na-agafe ngwa ngwa cell site na mgbasa ozi na-agafe agafe na-esote deacetylation.Ngwaahịa deacylated bụ 2′,7′-Dichlorofluorescein (DCHF).DCHF na-emecha oxidized ka ọ bụrụ nnukwu fluorescent DCF, nke a tụrụ.
2′,7′-Dichlorofluorescein Diacetate bụ cell-permeable fluorogenic nyocha nke bara uru maka ịchọpụta ụdị oxygen reactive (ROS) na nitric oxide (NO) na maka ikpebi ogo nke nrụgide oxidative n'ozuzu.
