GRADE & PURITYRecombinant?Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin.Validated?Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated.ExactAb™?ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications.High Performance?High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short.See COA
Recombinant, ExactAb™, Validated, High Performance, See COA ExactAb™,High Performance,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Rabbit anti Human CD21 Antibody, Recombinant, could be used for WB, IHC and so on. Application WB: 1/1000-1/5000 IHC: 1/50-1/200 Protein Function Receptor for complement C3Dd, for the Epstein-Barr virus on human B-cells and T-cells and for HNRPU. Participates in B lymphocytes activation.
Specifications
Product Name
Recombinant CD21 Antibody - Primary antibody, specific to CD21, Rabbit IgG
Recombinant, ExactAb™, Validated, High Performance, See COA
Host species
Rabbit
Specificity
CD21
Immunogen
A synthetic peptide derived from human CD21 (AA 1000-1033).
Positive Control
WB: Raji cell lysate. IHC: Human spleen tissue.
Conjugation
Unconjugated
Grade
ExactAb™, High Performance, Recombinant, Validated
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Concentration
See COA
Storage and Shipping
Shape
Phosphate-buffered saline. Sterile-filtered through 0.22 µm. Carrier and preservative free
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4℃ short term (1-2 weeks). Store at -20℃ long term (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.
Images
Recombinant CD21 Antibody (Ab006591) - Western Blot All lanes: Recombinant CD21 Antibody (Ab006591) at 1/2000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution Predicted band size: 155 kDa Observed band size: 148 kDa Exposure time: 120.0 s
Recombinant CD21 Antibody (Ab006591) - IHC Immunohistochemical analysis of paraffin-embedded human spleen, using Recombinant CD21 Antibody (Ab006591).
Application
Application
Dilution info
IHC
1/50-1/200
WB
1/1000-1/5000
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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