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CYTOCOX1

Sigma-Aldrich

Cytochrome c Oxidase Assay Kit

sufficient for 100 tests, soluble and membrane bound mitochondria

Sinónimos:

Cytochrome c Oxidase Activity Assay Kit

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About This Item

UNSPSC Code:
12161503
NACRES:
NA.84

Quality Level

200

usage

sufficient for 100 tests

shipped in

dry ice

storage temp.

−20°C

Gene Information

human ... COX1(4512)

Application

The Cytochrome c Oxidase Assay Kit uses an optimized colorimetric assay based on observation of the decrease in absorbance of ferrocytochrome c measured at 550 nm, which is caused by its oxidation to ferricytochrome c by cytochrome c oxidase. This kit is suitable for the detection of mitochondrial outer membrane integrity/mitochondrial stress and for the detection of mitochondria in subcellular fractions.

Biochem/physiol Actions

Cytochrome c oxidase [EC 1.9.3.1] is located on the inner mitochondrial membrane dividing the mitochondrial matrix from the intermembrane space, and has traditionally been used as a marker for this membrane. It is also located in the cytoplasmic membrane of bacteria. Cytochrome c oxidase provides energy for the cell by coupling electron transport through the cytochrome chain with the process of oxidative phosphorylation.

Features and Benefits

  • Simple, optimized protocol - Obtain reproducible results without special training needs
  • Useful for determining cytochrome c activity from any mitchondrial source - The enzyme is present in all mitochondria regardless of species
  • Useful for detecting the presence of mitochondria in subcellular fraction - Save time and increase confidence in the quality of organelle preparations
  • May be used in conjunction with the MITOISO1 Mitochondrial Isolation Kit - Standardized mitochondrial preparation and analysis ensures reproducibility
  • Use to analyze the intactness of mitochondrial membranes
  • Simple colorimetric measurement of solution

Los componentes del kit también están disponibles por separado

Referencia del producto
Descripción
SDS
  • C2506Cytochrome c from equine heart, ≥95% (SDS-PAGE) 50 mgSDS
  • D4641n-Dodecyl β-D-maltoside, ≥98% (GC) 10 mgSDS

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H315,H318

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Cytochrome c from bovine heart ≥95% based on Mol. Wt. 12,327 basis, powder, suitable for mammalian cell culture

Sigma-Aldrich

C3131

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Citocromo c from equine heart ≥95% based on Mol. Wt. 12,384 basis

Sigma-Aldrich

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