This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
LifeSpan Biosciences
product type :
antibody
product name :
CR2 / CD21 Antibody (clone 2G9, Supernatant) LS-C11587
catalog :
LS-C11587
clonality :
monoclonal
host :
mouse
conjugate :
nonconjugated
clone name :
2G9

The same clone is also sold as:
reactivity :
human
application :
immunohistochemistry - paraffin section, immunohistochemistry - frozen section
product information
AntibodyID :
12328
AntibodyName :
LS-C11587
TargetSpecies :
Human
Host Species :
Mouse
Product Name :
CR2 / CD21 Antibody (clone 2G9, Supernatant) LS-C11587
Specificity :
Recognizes the human CD21 cell surface antigen, a ~140 kD glycoprotein. CD21 is expressed by mature B lymphocytes.
ClonalityDesc :
Monoclonal
CloneName :
2G9
AntibodyModification :
Supernatant Unconjugated
PresentationDesc :
0.09% Sodium Azide
ImmunogenType :
Recombinant protein
ImmunogenDesc :
Recombinant human CD21.
PurificationDesc :
Tissue culture supernatant
RecommendedStorageDesc :
Store at 4°C or at -20°C. Store undilutedDo not use frost-free freezers. Avoid freeze-thaw cycles. Microcentrifugation recommended if solution contains precipitate.
ResuspensionLiquidDesc :
1 ml Distilled Water.
IsotypeName :
IgG2a
Gene :
CR2 / CD21
StandardGeneSymbol :
CR2
Reactivity :
Human
Usage :
IHC-Fr (1:10 - 1:20), IHC-P (1:10 - 1:20)
ShortWebDescription :
CD21 antibody LS-C11587 is an unconjugated mouse monoclonal antibody to human CD21 (CR2). Validated for IHC.
UsageText :
Immunohistology: This product requires antigen retrieval using heat treatment prior to staining of paraffin sections. Sodium citrate buffer pH6.0 is recommended for this purpose.
Synonyms :
CR2, C3DR, CD21 antigen, CVID7, Complement receptors type 2, CD21, Complement C3d receptor, EBV receptor, SLEB9, Complement receptor type 2, CR, Epstein-Barr virus receptor
SalesRegion :
Worldwide
company information
LifeSpan Biosciences
2401 Fourth Avenue, Suite 900
Seattle, WA 98121
CustomerSupport@lsbio.com
https://www.lsbio.com
1-206-464-1554
headquarters: USA
Since 1995, LifeSpan has been the industry leader in molecular pathology, specializing in the localization of proteins in normal and diseased tissues, both human and non-human. We offer more than 74,000 antibodies, custom designed immunohistochemistry (IHC) studies, immediately available human tissue IHC profiles for more than 500 proteins, and histology and pathology services. Our bank of 2 million specimens is available to support our customers' contract research studies and contains frozen and formalin-fixed (FFPE) normal and diseased tissues. Our contract services are comprehensive; they include study design, antibody sourcing and characterization, tissue sourcing and validation, immunolabeling, trouble shooting, and interpretation of the results by a LifeSpan pathologist.