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University of Calgary research team has discovered a groundbreaking method for transforming limestone into a bacteria-killing nanoparticle
Validated University of Calgary research demonstrates broad-spectrum efficacy of core-shell calcium hydroxide-calcium carbonate (CSCC(TM)) particles. Biosenta Inc. announced that two independent, peer-reviewed studies confirmed that its proprietary Tri-Filler™ nanoparticles achieved complete (100%) bactericidal activity against multiple World Health Organization (WHO) priority pathogens and keep working far longer than conventional biocides.
Jun 11, 20251 min read


Biosenta’s Tri‑Filler™ Nanoparticles Achieve 100% killing of Pathogens at Industry‑Low Dose in Peer‑Reviewed Studies
Validated University of Calgary research demonstrates broad-spectrum efficacy of core-shell calcium hydroxide-calcium carbonate (CSCC(TM)) particles. Biosenta Inc. announced that two independent, peer-reviewed studies confirmed that its proprietary Tri-Filler™ nanoparticles achieved complete (100%) bactericidal activity against multiple World Health Organization (WHO) priority pathogens and keep working far longer than conventional biocides.
Jun 11, 20254 min read


UCalgary research team discovers novel method for transforming limestone into a bacteria-killing nanoparticle
A University of Calgary research team, partnered with Biosenta Inc., has developed a method to transform limestone into a long-lasting antimicrobial nanoparticle. This new "shell and core" technology has a durable active ingredient, calcium hydroxide, and has been proven effective against various harmful pathogens. Potential applications include enhancing concrete, paint for healthcare settings, and coatings for food packaging and high-touch surfaces.
Jun 10, 20251 min read
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