InBio offers the latest in endotoxin detection technologies. In addition to traditional LAL assays, we offer testing utilizing the Recombinant Factor C (rFC) method to detect endotoxin in environmental and biological samples.

The fluorescence-based rFC assay offers many advantages.

  • Endotoxin specificity, eliminating the potential for false positives due to Beta-(1,3)-glucans
  • Assay components are not derived from horseshoe crabs, offering a sustainable and reliable method
  • Improved lot-to-lot consistency of assay components
  • Increased precision and accuracy
  • FDA approved as a final release test

Endotoxin Testing Materials

For use with water samples, house dust samples, allergen extracts, air filter samples and other samples requiring endotoxin testing.

  • Endotoxin (AS-GCT)
    • Gel clot LAL test, range of EU/ml sensitivities
    • USP and FDA approved method
    • Qualitative results
  • Endotoxin (AS-LAL)
    • Limulus Amebocyte Lysate (LAL) assay
  • Endotoxin (AS-RFC)
    • Recombinant Factor C (rFc) assay
  • Pyrogen Free Air Filter Cassette (FL-ETF-37)
    • Single use 37mm pyrogen free air filter cassette for endotoxin air sampling
    • Polycarbonate filter material

Find Out More

Find out how InBio can support your endotoxin testing needs.

Browse InBio Store

Explore InBio’s wide selection of endotoxin testing materials for your next project.