CASP3C
Caspase 3 Assay Kit, Colorimetric
Sinónimos:
Colorimetric Caspase-3 Activity Assay Kit
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NACRES:
NA.84
UNSPSC Code:
12161503
Servicio técnico
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Permítanos ayudarleQuality Level
usage
sufficient for 1,000 multiwell tests (in 96-well multiwell plates), sufficient for 100 standard tests (1 ml)
shipped in
dry ice
storage temp.
−20°C
Gene Information
human ... CASP3(836)
General description
Caspase 3 Colorimetric Assay Kit provides the reagents needed for a quick and efficient detection of caspase 3 activity in cell lysates and in purified preparations of caspase 3.
The Caspase 3 Colorimetric Assay Kit is based on the hydrolysis of acetyl-Asp-Glu-Val-Asp p-nitroanilide (Ac-DEVD-pNA) by caspase 3, resulting in the release of the p-nitroaniline (pNA) moiety. p-Nitroaniline is detected at 405 nm (εmM=10.5). The concentration of the pNA released from the substrate is calculated from either the absorbance values at 405 nm or from a calibration curve prepared with pNA standards (pNA standard included with the kit).
The Caspase 3 Colorimetric Assay Kit is based on the hydrolysis of acetyl-Asp-Glu-Val-Asp p-nitroanilide (Ac-DEVD-pNA) by caspase 3, resulting in the release of the p-nitroaniline (pNA) moiety. p-Nitroaniline is detected at 405 nm (εmM=10.5). The concentration of the pNA released from the substrate is calculated from either the absorbance values at 405 nm or from a calibration curve prepared with pNA standards (pNA standard included with the kit).
Application
The assay can be performed (a) in 1 mL volume and measured using a spectrophotometer, or (b) in 100 µL volume in a 96-well plate using an ELISA reader.
Other Notes
One unit of caspase 3 will cleave 1.0 μmol of Ac-DEVD-pNA per min at pH 7.4 at 25 °C.
Use 17 megohm water only
Solo componentes del kit
Referencia del producto
Descripción
- Water (17-18 megaOhm) 125 mL
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - STOT RE 2
Clase de almacenamiento
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
415.4 °F - closed cup
flash_point_c
213 °C - closed cup
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