Sustainability & Ethics: Supports horseshoe crab conservation and 3Rs principles.
Supply Chain Security: Manufactured recombinantly — scalable and stable supply.
Improved Specificity & Robustness: No glucan interference reduces false positives and retests.
Consistency: Lower variability improves data reliability and audit confidence.
Efficiency: Often fewer dilutions, faster workflows, less waste.
Equivalent or better performance vs LAL in many studies.
Aligns with global ESG and corporate sustainability targets.
Future-proof against potential LAL supply pressures.
Initial validation effort (product-specific under ).
Possible equipment needs for rFC.
Higher per-test cost initially (ROI via reduced retests, waste, and regulatory goodwill).
Regulatory notification may be required when switching existing products.
