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-SFTPA1 + SFTPA2 Antibody (aa102-115) IHC-plus™ LS-B9818

Note: This antibody replaces LS-C154970


Wt. Vol. Conc. Price
50 µg - 0.5 mg/ml $395
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular SFTPA1 + SFTPA2 Antibodies

Anti-SFTPA1 + SFTPA2 Antibody (aa102-115) IHC-plus™ LS-B9818
Goat Polyclonal to Human SFTPA1 + SFTPA2
IHC - Paraffin, Western blot, ELISA
Immunohistochemistry Image
Anti-SFTPA1 + SFTPA2 Antibody (aa206-237) LS-C357574
Rabbit Polyclonal (IgG) to Human SFTPA1 + SFTPA2
Human, Chimpanzee, Orangutan, Mouse, Rat
IHC - Paraffin, Western blot
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Goat Polyclonal to Human SFTPA1 + SFTPA2
IHC - Paraffin, Western blot, ELISA


Human (tested or 100% immunogen sequence identity)
Immunoaffinity purified


  • IHC - Paraffin (5 µg/ml)
  • Western blot (0.01 - 0.03 µg/ml)
  • ELISA (1:32000)

Specificity and Use

SFTPA1 + SFTPA2 antibody was raised against synthetic peptide C-HLDEELQATLHDFR from an internal region of human SFTPA1 / Surfactant Protein A (NP_005402.3; NP_001087239.2; NP_001158117.1; NP_001158118.1; NP_001092138.1). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Orangutan, Monkey (100%); Marmoset (86%).
LS-E27840 - Lyophilized - 100 µg - $145.00
Human SFTPA1 / Surfactant Protein A. This antibody is expected to recognize all the reported isoforms of A1 (NP_005402.3; NP_001087239.2; NP_001158117.1; NP_001158118.1) and A2 ( NP_001092138.1), Reported variants represent identical protein: NP_001158116.1, NP_005402.3, NP_001158119.1
Peptide ELISA: antibody detection limit dilution 1:32000. Western blot: Approx 30kD band observed in Human Lung lysates (calculated MW of 27.7kD according to NP_001087239.2). Recommended concentration: 0.01-0.03 ug/ml. Immunohistochemistry: 5 ug/ml.


Tris-buffered saline, pH 7.3, 0.5% BSA, 0.02% sodium azide
Store at -20°C. Minimize freezing and thawing.
For research use only.



Anti-SFTPA1 / Surfactant Protein A antibody IHC staining of human lung. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B9818 concentration 5 ug/ml.

Western blot

Western blot
SFTPA1 antibody (0.01 ug/ml) staining of Human Lung lysate (35 ug protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.

Requested From: United States
Date Requested: 10/24/2016

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