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-CELA3A / ELA3 Antibody (clone 3G4) LS-C133626


Wt. Vol. Conc. Price
100 µg - - $355
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular CELA3A / ELA3 Antibodies

Anti-CELA3A / ELA3 Antibody (aa157-186, APC) LS-C213277
Rabbit Polyclonal (IgG) to Human CELA3A / ELA3
IHC, Western blot, ELISA
APC Conjugated
Anti-CELA3A / ELA3 Antibody (aa157-186, Biotin) LS-C213278
Rabbit Polyclonal (IgG) to Human CELA3A / ELA3
IHC, Western blot, ELISA
Biotin Conjugated
Anti-CELA3A / ELA3 Antibody (aa157-186, Azide-free, HRP) LS-C213280
Rabbit Polyclonal (IgG) to Human CELA3A / ELA3
IHC, Western blot, ELISA
HRP Conjugated, Azide-free

100% Guaranteed 100% Guaranteed
Mouse Monoclonal [clone 3G4] (IgG2a,k) to Human CELA3A / ELA3
IHC - Paraffin, Western blot, ELISA


Human CELA3A / ELA3
Human (tested or 100% immunogen sequence identity)
IgG2a,k Monoclonal [3G4]
Protein A purified


  • IHC - Paraffin (3 µg/ml)
  • Western blot

Specificity and Use

CELA3A / ELA3 antibody was raised against eLA3A (AAH07028, 16 a.a. ~ 271 a.a) full length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
Human ELA3A
Immunohistochemistry: Formalin-fixed paraffin-embedded sections. Sandwich ELISA: Recombinant protein. Western Blot: Tissue lysate, Recombinant protein.


PBS, pH 7.2
Store at -20°C or lower. Aliquot to avoid repeated freezing and thawing.
For research use only.

About CELA3A / ELA3


CELA3A Antibody, ELA3 Antibody, Elastase 1 Antibody, Elastase-3A Antibody, Elastase 3A, pancreatic Antibody, Protease E Antibody, ELA3A Antibody, Elastase IIIA Antibody

Elastases form a subfamily of serine proteases that hydrolyze many proteins in addition to elastin. Humans have six elastase genes which encode the structurally similar proteins elastase 1, 2, 2A, 2B, 3A, and 3B. Unlike other elastases, elastase 3A has little elastolytic activity. Like most of the human elastases, elastase 3A is secreted from the pancreas as a zymogen and, like other serine proteases such as trypsin, chymotrypsin and kallikrein, it has a digestive function in the intestine.


Immunoperoxidase of monoclonal antibody to ELA3A on formalin-fixed paraffin-embedded human pancreas. [antibody concentration 3 ug/ml]

Western blot

Western blot
ELA3A monoclonal antibody (M02), clone 3G4. Western blot of ELA3A expression in human pancreas.

Enzyme-Linked Immunosorbent Assay

Enzyme-Linked Immunosorbent Assay
Detection limit for recombinant GST tagged ELA3A is approximately 1 ng/ml as a capture antibody.

Requested From: United States
Date Requested: 10/25/2016

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