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Invitrogen
Multispecies Caspase 3 (Cleaved) In-Cell ELISA Kit, Colorimetric
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Product Specifications
Sample type/volume
Supernatant
10,000 cells
Hands-on time
1 hr 20 min
Time-to-result
24 hr
Homogenous (no wash)
No
Instrument
Absorbance Microplate Reader
Product size
96 Tests
Contents
Blocking Buffer
20X Tris Buffered Saline
Surfact-Amps 20
Surfact-Amps X-100
HRP Conjugate
TMB Substrate
TMB Stop Solution
Janus Green Whole-Cell Stain
Elution Buffer
Thin Plate Seal Assembly
Components included only in the target-specific kits: Antibody #1 and Antibody #2
20X Tris Buffered Saline
Surfact-Amps 20
Surfact-Amps X-100
HRP Conjugate
TMB Substrate
TMB Stop Solution
Janus Green Whole-Cell Stain
Elution Buffer
Thin Plate Seal Assembly
Components included only in the target-specific kits: Antibody #1 and Antibody #2
Shipping conditions
Wet ice
Storage
2-8°C
Protein name
Caspase 3
Target site-specificity
Target sub-specificity
Cleaved
Protein family
Other Proteins
Assay kit format
In-cell ELISA Kit
Detector antibody conjugate
HRP
Label or dye
HRP
About This Kit
The Cleaved Caspase 3 Multispecies In-Cell ELISA Colorimetric Detection Kit is a simple method for quantifying intracellular proteins in whole cells.
Principle of the method
To perform the assay, cells are first plated, treated and fixed. Expression of the protein(s) of interest is monitored in wells of a microplate using target-specific primary antibodies (see the Important Product Information section for antibodies included in each kit) and a horseradish peroxidase (HRP)-conjugated detection reagent. The kit is supplied with a whole-cell stain to control for differences in cell plating, which is important when measuring relative levels of a protein with different treatments or assessing its post-translational modification (PTM) form. After staining, the results are analyzed by normalizing the absorbance (HRP activity) values to cell number, which adjusts for the cell plating differences among the wells.
Rigorous validation
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
Target information
This gene encodes a protein which is a member of the cysteine-aspartic acid protease (caspase) family. Sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. Caspases exist as inactive proenzymes which undergo proteolytic processing at conserved aspartic residues to produce two subunits, large and small, that dimerize to form the active enzyme. This protein cleaves and activates caspases 6, 7 and 9, and the protein itself is processed by caspases 8, 9 and 10. It is the predominant caspase involved in the cleavage of amyloid-beta 4A precursor protein, which is associated with neuronal death in Alzheimer's disease. Alternative splicing of this gene results in two transcript variants that encode the same protein.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Performance Guarantee
If an Invitrogen™ immunoassay doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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