Exalpha Biologicals, Inc.

Accelerating the Pace of Discovery

Product Highlight

Mouse anti-M13 phage coat protein g8p

Antibodies recognising M13 filamentous phage coat proteins are instrumental in the selection and detection of phages expressing specific antibody fragments or peptide sequences at their surface. The monoclonal antibodies manufactured and supplied by Exalpha react with either the pIII (g3p) or pVIII (g8p) proteins of M13 filamentous bacteriophage. All antibodies are available in a purified format. The antibodies are fully validated and are suitable for a wide range of techniques including:

  • Flow Cytometry
  • Western Blot
  • Immunohistochemistry
  • Immunoprecipitation
For more information, click here for our M13 Bacteriophage information page.


Two more of our excellent products have been published by PubMed:

Potential actionable targets in appendiceal cancer detected by immunohistochemistry, fluorescent in situ hybridization, and mutational analysis
Borazanci, E., et al., J. Gastrointest. Oncol., 8, 164-172 (2017)
Using Exalpha SPARC Antibody (Cat. No. X1867P)

Molecular mechanism underlying the pharmacological interactions of the protein kinase C-β inhibitor enzastaurin and erlotinib in non-small cell lung cancer cells
Steen, N.V., et al., Am. J. Cancer Res., 7, 816-830 (2017)
Using Exalpha's FITC labeled anti PY20 Antibody (Cat. No. X1017)

Frontier™ Chemiluminescent Bromodeoxyuridine (BrdU) Cell Proliferation ELISA Kit

Exalpha's Frontier™ BrdU Proliferation Assay is a completely HTS compatible, non-isotopic, chemiluminescent proliferation enzyme-linked immunosorbent assay (ELISA) assay kit for the detection of bromodeoxyuridine incorporation into newly synthesized DNA of adherent and non-adherent cells.


  • Chemiluminescent assay
  • HTS compatible format
  • Optional spin step
  • High sensitivity
  • Best Signal to Noise ratio available
  • 4 deg C storage with long shelf life
  • Non-radioactive
  • 2 hour protocol
  • Suitable for all species
  • Suitable adherent or non-adherent cell types

Performance Summary

  • Sensitivity: <10 cells/well
  • Intra-assay C.V.'s: <10% (spin protocol)
  • Inter-assay C.V.'s: <10% (spin protocol)

Ordering Information

  • X1623K1 - 200 tests
  • X1623K2 - 1000 tests
  • X1623K3 - 5000 tests
  • For larger quantity pricing, please contact customer service.