Anti-C1q antibody [4.8] - Low endotoxin, Azide free (ab227072)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [4.8] to C1q - Low endotoxin, Azide free
- Suitable for: IHC-Fr
- Knockout validated
- Reacts with: Mouse
Overview
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Product name
Anti-C1q antibody [4.8] - Low endotoxin, Azide free
See all C1q primary antibodies -
Description
Rabbit monoclonal [4.8] to C1q - Low endotoxin, Azide free -
Host species
Rabbit -
Tested Applications & Species
See all applications and species dataApplication Species IHC-FoFr Mouse -
Immunogen
Full length native protein (purified).
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Positive control
- IHC-Fr: Mouse brain tissue (adult) .
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General notes
ab227072 is a carrier-free antibody designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.
Our Low endotoxin, azide-free formats have low endotoxin level (≤ 1 EU/ml, determined by the LAL assay) and are free from azide, to achieve consistent experimental results in functional assays.
This antibody was developed as part of a collaboration between Abcam and the lab of Ben A. Barres at Stanford University: Alexander H. Stephan et al. , A Dramatic Increase of C1q Protein in the CNS during Normal Aging ,The Journal of Neuroscience.
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C. Do Not Freeze. -
Storage buffer
pH: 7.2
Constituent: PBS -
Carrier free
Yes -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
4.8 -
Isotype
IgG -
Research areas
Images
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Immunohistochemistry (Frozen sections) analysis of 15 µm coronal brain sections from postnatal day 90 C1qA knockout mice and wild-type litter-mates (Botto et al., 1998) labeling C1q with ab227072 at 1/500 dilution. Tissues fixed with 4% paraformaldehyde, and permeabilized using 0.3% triton. Goat anti-Mouse IgG H&L (Alexa Fluor® 594) at 1/500 dilution was used as the secondary antibody (red). Nuclei counterstained with DAPI (teal).
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