LSBio
LSBio
Products
Services
Research Areas
Resources
Contact Us
Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

LSBio
2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)

How to Buy - Details about how to buy our products.

Orders@LSBio.com - To submit a new order.

Customer.Support@LSBio.com - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues.

Technical.Support@LSBio.com - To request technical information requests about an LSBio product or its application.

Sales@LSBio.com - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
Products
Services
Research Areas
Resources
Contact Us
CD81 Antibody (N‑Terminus) LS‑C108453
CD81 antibody LS-C108453 is an unconjugated rabbit polyclonal antibody to CD81 from human, mouse and rat. Validated for ELISA, IHC and WB.
Catalog
Size
Price
LS-C108453-100
100 µg (1 mg/ml)
Unavailable

Popular CD81 Products

Antibody
Species: Human
Applications: ICC, Western blot, Flow Cytometry
Frozen human tonsil stained with peroxidase-conjugate and AEC chromogen. Note cell membrane staining of lymphocytes.
Species: Human
Applications: IHC, IHC - Frozen, Immunofluorescence, Flow Cytometry
Flow cytometry of CD81 antibody This image was taken for the unconjugated form of this product. Other forms have not been tested.
Species: Human
Applications: ICC, Western blot, Flow Cytometry
Anti-CD81 antibody IHC of human tonsil, germinal center. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B7347 dilution 1:50.
Species: Human
Applications: IHC, IHC - Paraffin, Western blot, Flow Cytometry

Product Description

CD81 antibody LS-C108453 is an unconjugated rabbit polyclonal antibody to CD81 from human, mouse and rat. Validated for ELISA, IHC and WB.
About CD81
CD81 is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is a cell surface glycoprotein that is known to complex with integrins. P60033 NM_004356 NP_004347.1

CD81 Antibody, CD81 antigen Antibody, CD81 molecule Antibody, CVID6 Antibody, S5.7 Antibody, TAPA1 Antibody, TAPA-1 Antibody, Tetraspanin-28 Antibody, TSPAN28 Antibody, Tspan-28 Antibody


Specifications

Target
Human CD81
Host
Rabbit
Reactivity
Human, Mouse, Rat (tested or 100% immunogen sequence identity)
Clonality
IgG Polyclonal
Conjugations
Unconjugated
Purification
Immunoaffinity purified
Modifications
Unmodified
Applications
  • IHC
  • Western blot (1 - 2 µg/ml)
  • ELISA
Performing IHC? See our complete line of Immunohistochemistry Reagents including antigen retrieval solutions, blocking agents ABC Detection Kits and polymers, biotinylated secondary antibodies, substrates and more.
Failed Applications
  • IHC - Paraffin
Blocking Peptide
LS-E30712 - Liquid - 50 µg - $145.00
Immunizing peptide used to generate LS-C108453. Useful for pre-absorption and neutralization of the antibody's antigen binding site.
Epitope
N-Terminus
Usage
CD81 antibody can be used for detection of CD81 by Western blot at 1-2 ug/ml.
Presentation
PBS, 0.02% sodium azide
Storage
Store at 4°C for 3 months and -20°C, stable for up to 1 year. Avoid repeated freeze-thaw cycles.
Restrictions
For research use only.
Guarantee
This antibody carries the LSBio 100% Guarantee.

Publications (0)


Customer Reviews (0)


Images


Immunohistochemistry

Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.
Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.

Immunohistochemistry

Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.
Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.

Immunofluorescence

Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.
Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.

Western blot

Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.
Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.

Western blot

Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.
Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.

Immunohistochemistry

Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.
Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.

Immunohistochemistry

Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.
Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.

Immunofluorescence

Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.
Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.

Western blot

Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.
Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.

Western blot

Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.
Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.

Immunohistochemistry

Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.
Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.

Immunohistochemistry

Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.
Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.

Immunofluorescence

Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.
Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.

Western blot

Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.
Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.

Western blot

Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.
Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.

Immunohistochemistry

Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.
Immunohistochemistry of CD81 in human brain tissue with CD81 antibody at 2 µg/ml.

Immunohistochemistry

Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.
Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 µg/mL.

Immunofluorescence

Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.
Immunofluorescence of CD81 in human brain tissue with CD81 antibody at 10 µg/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.

Immunofluorescence

Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 µg/mL.

Western blot

Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.
Western blot analysis of CD81 in human lung tissue lysate with CD81 antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking petide.

Western blot

Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.
Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.


Requested From: 
Date Requested: 6/19/2018

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn PSL Alliance Member
Copyright © 2018 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy



Catalog Number