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Key Documents

SAB4700247

Sigma-Aldrich

Monoclonal Anti-CD21-PE antibody produced in mouse

clone LT21, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-CR2

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.44

biological source

mouse

conjugate

phycoerythrin (R-PE) conjugate

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

LT21, monoclonal

form

buffered aqueous solution

species reactivity

pig, human, bovine

technique(s)

flow cytometry: suitable

isotype

IgG1

NCBI accession no.

NM_001006658.2

UniProt accession no.

P20023

shipped in

wet ice

storage temp.

2-8°C

target post-translational modification

unmodified

Gene Information

human ... CR2(1380)

General description

The antibody LT21 reacts with CD21 (CR2), a 145 kDa transmembrane glycoprotein (complement C3d receptor - C3dR) expressed on B lymphocytes, follicular dendritic cells, some epithelial cells and a subsets of T lymphocytes. It is not expressed on immature B cells.

Immunogen

IM9 human B-lymphoblastoid cell line

Application

The reagent is designed for Flow Cytometry analysis of human blood cells using 20 μL reagent / 100 μL of whole blood or 1e6 cells in a suspension. The content of a vial (2 mL) is sufficient for 100 tests.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Solution in phosphate buffered saline containing 15 mM sodium azide and 0.2% high-grade protease free BSA as a stabilizing agent.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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