90819
Bis(2,2′-bipyridine)-(5-aminophenanthroline)ruthenium bis(hexafluorophosphate)
BioReagent, suitable for fluorescence
동의어(들):
Ru(bpy)2(phen-5-NH2)(PF6)2
로그인조직 및 계약 가격 보기
모든 사진(1)
About This Item
실험식(Hill 표기법):
C32H25N7Ru · 2 PF6
CAS Number:
Molecular Weight:
898.59
MDL number:
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.21
추천 제품
2 ≥95%](/deepweb/assets/sigmaaldrich/product/structures/190/371/c5efe61d-383f-4364-90c6-1912d88674f3/640/c5efe61d-383f-4364-90c6-1912d88674f3.png)
![[Ru(bpz)3][PF6]2 95%](/deepweb/assets/sigmaaldrich/product/structures/317/925/f0ef928e-bbea-4535-abe6-dda0bc28d32a/640/f0ef928e-bbea-4535-abe6-dda0bc28d32a.png)
제품 라인
BioReagent
Quality Level
양식
powder
반응 적합성
core: ruthenium
reaction type: Photocatalysis
reagent type: catalyst
형광
λex 458 nm; λem 612 nm in 0.1 M Tris pH 7.0
적합성
suitable for fluorescence
응용 분야
diagnostic assay manufacturing
hematology
histology
저장 온도
−20°C
SMILES string
[Ru++].F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.c1ccc(nc1)-c2ccccn2.c3ccc(nc3)-c4ccccn4.Nc5cc6cccnc6c7ncccc57
InChI
1S/C12H9N3.2C10H8N2.2F6P.Ru/c13-10-7-8-3-1-5-14-11(8)12-9(10)4-2-6-15-12;2*1-3-7-11-9(5-1)10-6-2-4-8-12-10;2*1-7(2,3,4,5)6;/h1-7H,13H2;2*1-8H;;;/q;;;2*-1;+2
InChI key
QQMMCXKCYXQNNA-UHFFFAOYSA-N
애플리케이션
Used for photoinduced intramolecular electron transfer in peptide-bridged molecules.
특징 및 장점
Sigma-Aldrich offers a series of reactive dyes based on ruthenium complexes for use in fluorescence polarization assays and fluorescence lifetime imaging applications. They have been designed specifically to have long fluorescence lifetimes. These dyes were first synthesized in the labs of Dr. Joseph Lakowicz at the Center for Fluorescence Microscopy. These laser-excitable metal ligand complexes have fluorescence lifetimes near 500 nanoseconds.
These dyes can be used to label amines on biomolecules under mild conditions. Advantages of these dyes as protein labels include high photostability, good water solubility, a lack of dye-dye interactions and large Stokes′ shifts.
In addition, the fluorescence signal of long-lived fluorophores can be gated to eliminate the emission from short-lifetime fluorophores and autofluorescence from cells and biomolecules to further improve sensitivity.
These dyes can be used to label amines on biomolecules under mild conditions. Advantages of these dyes as protein labels include high photostability, good water solubility, a lack of dye-dye interactions and large Stokes′ shifts.
In addition, the fluorescence signal of long-lived fluorophores can be gated to eliminate the emission from short-lifetime fluorophores and autofluorescence from cells and biomolecules to further improve sensitivity.
포장
Bottomless glass bottle. Contents are inside inserted fused cone.
기타 정보
Photoinduced intramolecular electron transfer in peptide-bridged molecules
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Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
이미 열람한 고객
E Terpetschnig et al.
Analytical biochemistry, 251(2), 241-245 (1997-09-23)
We report the synthesis and spectral properties of a long-lifetime luminescent Ru complex containing a sulfhydryl-reactive maleimide group, [Ru (2,2'-bipyridine)2(1, 10-phenanthroline-5-maleimide)](PF6)2. [Ru(bpy)2(phen-mi)]2+ was covalently linked to human serum albumin, immunoglobulin G, and beta-galactosidase. The lifetimes for probe bound to proteins
K.S. Schanze et al.
Journal of the American Chemical Society, 110, 1180-1180 (1988)
Tao Wang et al.
Analytica chimica acta, 1062, 124-130 (2019-04-06)
Vibrio parahaemolyticus (VP), as a kind of harmful bacterium to human beings, its rapid and accurate detection is particularly important. Herein, we developed a simple and efficient dual-modal Faraday cage-type immunosensor for ultrasensitive detection of VP based on electrochemiluminescence (ECL)
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