LSBio
Products
  • Antibodies
  • All Antibodies
  • Primary Antibodies
  • Secondary Antibodies
  • IHC-plus Antibodies
  • Isotype Control Antibodies
  • ELISA and Assay Kits
  • All Kits
  • Assay Kits
  • Traditional ELISA Kits
  • Cell-Based ELISA Kits
  • DNA-Binding ELISA Kits
  • Phospho-Specific ELISA Kits
  • ELISA Development Kits
  • Chemiluminescent CLIA Kits
  • Proteins
  • All Proteins
  • Recombinant Proteins
  • Native Proteins
  • Over-expression Lysates
  • Cell and Tissue Lysates
  • Bio-active Proteins
  • Animal-free Proteins
  • Synthetic Peptides
  • Biochemicals
  • All Biochemicals

  • Immunohistochemistry
  • Immunohistochemistry Reagents
  • Comprehensive IHC Reports
  • Custom IHC Services
  • TCR Screening Services
  • IHC-plus Antibodies
Services
  • 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? CustomerSupport@LSBio.com
Research Areas
  • Cancer Research:
  • Breast Cancer IHC
  • Colorectal Cancer IHC
  • Lung Cancer IHC
  • Prostate Cancer IHC
  • Cell Cycle:
  • Apoptosis
  • Protein Family and Group:
  • Caspases
  • Chemokines
Resources
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  • Holiday Schedule
  • About the LSBio Guarantee
  • About Reviews
  • 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
  • Protocols
  • Secure Logins
  • Login to Our Secure ShareFile Site
  • Login to Our IHC Database
Distributors
Contact Us

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)
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Proteins

Recombinant Proteins, Native Proteins
Proteins can be used in a wide variety of applications such as the development of functional assays, screening small-molecules for target binding, receptor activation of signal-transduction pathways in-situ, or simply for use as Western Blot controls. LSBio offers native protein extracts as well as engineered recombinant proteins in the form of cell lysates or highly-purified reagents. Recombinant proteins are generated in bacterial, mammalian, or insect expression systems and often contain common expression tags, such as His, Myc, or TAT. Many are also validated as being bio-active, making them ideal for use in functional assays. Each bio-active protein is tested to assure functionality and evaluated to certify that they contain low levels of endotoxin.


Recombinant Proteins

Recombinant Proteins
58,929 purified proteins produced using recombinant technology in various expression systems.

Native Proteins

Native Protein
1,193 proteins isolated and purified from native tissues and cells.

Over-Expression Lysates

Over-expression Lysates
55,478 cell lysates containing highly over-expression recombinant proteins.

Cell and Tissue Lysates

cell and tissue lysates
47 whole protein lysates from cells and tissues.

Bio-active Proteins

Bio-Active Protein
5,358 purified proteins that have been tested to ensure that they exhibit their specific biological function.

Synthetic Peptides

Synthetic Peptide
1,461 synthetic peptides manufactured for use in a wide variety of applications.

Animal-free Proteins

Animal-Free Protein
100 recombinant proteins manufactured using animal-free reagents and components.



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