LSBio The Immunohistochemistry Antibody Company
  • Antibodies
  • All Antibodies
  • Primary Antibodies
  • Secondary Antibodies
  • IHC-plus Antibodies
  • Isotype Control Antibodies
  • ELISA Kits
  • All Kits
  • Sandwich ELISA Kits
  • Competitive EIA Kits
  • Cell-Based ELISA Kits
  • DNA-Binding ELISA Kits
  • Direct ELISA Kits
  • Functional ELISA Kits
  • Phospho-Specific ELISA Kits
  • Custom ELISA Kits
  • Proteins
  • Recombinant Proteins
  • Immunohistochemistry
  • Comprehensive IHC Reports
  • Custom IHC Services
  • TCR Screening Services
  • IHC-plus Antibodies
  • Other
  • Blocking Peptides
  • Immunohistochemistry Services

  • 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.

  • TCR Screening Services

  • 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".
Have a question?
  • Purchasing
  • Product Ordering Terms and Conditions
  • Holiday Schedule
  • About the LSBio Guarantee
  • About Our Rewards Program
  • Reference Material
  • About LSBio (LifeSpan BioSciences Inc.)
  • About Our 2-million Specimen Tissue Bank
  • About Our IHC Validation Process
  • About Our IHC-plus™ Protocol
  • Publications
  • Secure Logins
  • Login to Our Secure FTP Site
  • Login to Our IHC Database
Contact Us

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. - To submit a new order. - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues. - To request technical information requests about an LSBio product or its application. - 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.
Quick Order ▾
View Cart

Anti-ABCB1 / MDR1 / P Glycoprotein Antibody (Cytoplasmic Domain) IHC-plus™ LS-A9403

Note: This antibody replaces LS-C72333, LS-C72334, LS-C72331, LS-C42632, LS-C63380


Wt. Vol. Conc. Price
50 µg 72 µl 0.7 mg/ml $395
Same day shipping In Stock - Same day shipping

LSBio (Direct) LSBio (Direct)

ABCB1 / MDR1 / P Glycoprotein Antibody LS-A9403 Images

[click image for a larger image and more details]
Anti-ABCB1 / MDR1 antibody LS-A9403 IHC of human adrenal, cortex.

100% Guaranteed 100% Guaranteed In Stock In Stock
Rabbit Polyclonal to Human ABCB1 / MDR1 / P Glycoprotein
IHC - Paraffin


Human ABCB1 / MDR1 / P Glycoprotein
Human (tested or 100% immunogen sequence identity)
Monkey (at least 90% immunogen sequence identity)
Immunoaffinity purified


IHC - Paraffin (20 µg/ml)

Specificity and Use

ABCB1 / MDR1 / P Glycoprotein antibody was raised against synthetic 17 amino acid peptide from cytoplasmic domain of human ABCB1 / MDR1. Percent identity with other species by BLAST analysis: Human, Gorilla, Gibbon (100%); Monkey (94%); Mouse, Hamster (82%).
LS-E29637 - Liquid - 50 µg - $145.00
Cytoplasmic Domain
Human ABCB1 / MDR1. BLAST analysis of the peptide immunogen showed no homology with other human proteins.
Immunohistochemistry: LS-A9403 was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary antibody, slides were incubated with biotinylated secondary antibody, followed by alkaline phosphatase-streptavidin and chromogen. The stained slides were evaluated by a pathologist to confirm staining specificity. The optimal working concentration for LS-A9403 was determined to be 20 ug/ml.


PBS, less than 0.1% sodium azide.
Aliquot and store undiluted at -20°C or below for up to 1 year. Can be stored undiluted at 4°C for up to 1 month. Avoid freeze thaw cycles.
For research use only.

About ABCB1 / MDR1 / P Glycoprotein

P08183 NM_000927 NP_000918.2

ABCB1 Antibody, ABC20 Antibody, Abcb1b Antibody, CLCS Antibody, Colchicin sensitivity Antibody, CD243 Antibody, Doxorubicin resistance Antibody, IBD13 Antibody, gp170 Antibody, MDR1 Antibody, Multidrug resistance protein 1 Antibody, P glycoprotein Antibody, P-glycoprotein 1 Antibody, P-GP Antibody, CD243 antigen Antibody, PGY1 Antibody

The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance.


Anti-ABCB1 / MDR1 antibody LS-A9403 IHC of human adrenal, cortex. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval.

Requested From: United States
Date Requested: 10/13/2015

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn
Copyright © 2015 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy
Catalog Number