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CS0390

Sigma-Aldrich

Mitochondria Staining Kit

1 kit sufficient for 40 tests (of 5 mL cell suspensions), 1 kit sufficient for 200 tests (of 1 mL cell suspensions)

Sinônimo(s):

JC-1 dye

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About This Item

Código UNSPSC:
12352207
NACRES:
NA.32

Nível de qualidade

200

uso

 kit sufficient for 200 tests (of 1 mL cell suspensions)
 kit sufficient for 40 tests (of 5 mL cell suspensions)

embalagem

pkg of 1 kit

condição de armazenamento

dry at room temperature

técnica(s)

flow cytometry: suitable
protein staining: suitable

fluorescência

λex 490 nm; λem 530 nm (green) (JC-1 monomers)
λex 525 nm; λem 590 nm (red) (JC-1 aggregates)

aplicação(ões)

cell analysis
detection

método de detecção

fluorometric

Condições de expedição

wet ice

temperatura de armazenamento

2-8°C

Descrição geral

In normal cells, the JC-1 dye concentrates in the mitochondrial matrix where it forms red fluorescent aggregates. Any event that dissipates the mitochondrial membrane potential (e.g. apoptosis) prevents the accumulation of the JC-1 dye in the mitochondria and thus, the dye is dispersed throughout the entire cell leading to a shift from red (JC-1-aggregates) to green fluorescence (JC-1 monomers). The fluorescence of the cells stained with this kit may be observed by fluorescence microscopy or measured by fluorimetric and flow cytometry analysis.

Aplicação

The dissipation of the mitochondrial electrochemical potential gradient (Δψ) is known as an early event in apoptosis. This kit offers a fast and convenient method for the detection of changes in mitochondrial inner-membrane electrochemical potential in living cells using the cationic, lipophilic dye, JC-1.

Características e benefícios

Kit offers:
  • A fast, simple, and convenient method for staining and assaying mitochondria intactness
  • Contains all the reagents required for the detection of changes mitochondrial inner-membrane electrochemical potential
  • Contains the antibiotic valinomycin, which can be used as a control agent that prevents JC-1 aggregation
  • The shift in fluorescence is clearly detectable in both green and red channels
  • Suitable for adherent cells as well as cells in suspension
  • Has been tested with Jurkat, U-937, HeLa, NIH3T3 cells
  • The fluorescence signal can be observed by fluorescence microscopy or measured by flow cytometry

Somente componentes do kit

Nº do produto
Descrição
  • DMSO 1 mL
  • JC Staining Buffer 5X 120 mL
  • JC-1 1 mg
  • Valinomycin Ready Made .1 mL

Código de classe de armazenamento

10 - Combustible liquids

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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