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
  • All Proteins
  • Recombinant Proteins
  • Native Proteins
  • Over-expression Lysates
  • Cell and Tissue Lysates
  • Bio-active Proteins
  • Animal-free Proteins
  • Synthetic Peptides
  • 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™ Immunohistochemistry 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-SERPINB5 / Maspin Antibody (aa1-375) LS-C125914


Wt. Vol. Conc. Price
100 µg - 0.5 mg/ml $530
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular SERPINB5 / Maspin Antibodies

Anti-SERPINB5 / Maspin Antibody (aa1-375) LS-C125914
Rat Monoclonal (IgG2b) to Human SERPINB5 / Maspin
Western blot, Immunoprecipitation, ELISA
Anti-SERPINB5 / Maspin Antibody (aa1-375) LS-C130661
Mouse Monoclonal (IgG2b,k) to Human SERPINB5 / Maspin
Immunofluorescence, Western blot, ELISA, Radioimmunoassay

100% Guaranteed 100% Guaranteed
Rat Monoclonal (IgG2b) to Human SERPINB5 / Maspin
Western blot, Immunoprecipitation, ELISA


Human SERPINB5 / Maspin
Human (tested or 100% immunogen sequence identity)
IgG2b Monoclonal


  • Western blot (1 - 2 µg/ml)
  • Immunoprecipitation (25 µg/ml)

Specificity and Use

SERPINB5 / Maspin antibody was raised against recombinant human Serpin B5 NP_002630; aa 1-375 (E. coli).
Recognizes human Serpin B5. Species sequence homology: 99%- chimpanzee, 92%- dog, 89%- mouse, 88%- rat and 64%-chicken.
Suitable for use in ELISA, Western Blot, and Immunoprecipitation. ELISA (direct): 0.5-1 ug/ml. The detection limit is ~15 ng/well. Western Blot: 1-2 ug/ml. The detection limit is ~100 ng/lane and 25 ng/lane under non-reducing and reducing conditions. Immunoprecipitation: 25 ug/ml.


Lyophilized from PBS, 5% trehalose
200ul sterile PBS
Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C.
For research use only.

About SERPINB5 / Maspin

P36952 NM_002639 NP_002630.2

SERPINB5 Antibody, Maspin Antibody, Peptidase inhibitor 5 Antibody, PI5 Antibody, Protease inhibitor 5 (maspin) Antibody, Serpin B5 Antibody, PI-5 Antibody

Tumor suppressor. It blocks the growth, invasion, and metastatic properties of mammary tumors. As it does not undergo the S (stressed) to R (relaxed) conformational transition characteristic of active serpins, it exhibits no serine protease inhibitory activity.

Requested From: United States
Date Requested: 10/23/2016

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn
Copyright © 2016 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy
Catalog Number