Can a claim be restored only after the corrective action is verified independently?
Last reviewed: .
Can a claim be restored only after the corrective action is verified independently?
The company publishes no corrective-action procedure; the numbered reports it cites were issued by laboratories outside it.
The numbered pathogen reports include these. Guangdong Detection Center of Microbiology, Report 2020FM20686R01E, 13 August 2020, tested a nonwoven filter medium against influenza A virus (H3N2) under ISO 18184:2014. Textile Testing Institute – Brno (TZÚ), Test Report AZL 26/0757-02, 3 July 2026, a laboratory accredited to ISO/IEC 17025, tested a MERV 15A filter medium under ISO 20743 and ISO 18184. Instituto Valenciano de Microbiología, Report D/26/B0483, 6 August 2026, tested a VOLZ PROsyntex PLUS PM1 70 filter medium against Aspergillus brasiliensis and Aspergillus niger under ISO 13629-2:2014. For Harvard Medical School, Massachusetts General Hospital and the University of Minnesota, the citable record is the peer-reviewed paper: Gong, Or, Sze et al., Microbiology Spectrum 12(9), e0409723, American Society for Microbiology, September 2024, doi 10.1128/spectrum.04097-23. The charge is measured on every production run, and the measurement can be repeated on any filter, upon request. A citation, quotation, name, logo, link, or third-party test does not by itself mean that the third party sponsors, endorses, certifies, or approves C-POLAR, a C-POLAR product, a Site claim, or a proposed use. No authority has approved, registered or endorsed the filter.
Source: C-POLAR — Validation, https://cpolar.tech/validation/; C-POLAR — Terms of Use, https://cpolar.tech/terms/; C-POLAR Technologies, Inc. — Statement of Regulatory Status for NanoFlashing™ Air Filter, 11 September 2026; Guangdong Detection Center of Microbiology, Report 2020FM20686R01E, 13 August 2020; Textile Testing Institute – Brno (TZÚ), Test Report AZL 26/0757-02, 3 July 2026; Instituto Valenciano de Microbiología, Report D/26/B0483, 6 August 2026; Gong, Or, Sze et al., Microbiology Spectrum 12(9), e0409723, American Society for Microbiology, September 2024, doi 10.1128/spectrum.04097-23, https://journals.asm.org/doi/10.1128/spectrum.04097-23. A copy may be made available on our review of the request.
Reviewed on .
Sources
- C-POLAR — Validation
- C-POLAR — Terms of Use
- C-POLAR Technologies, Inc. — Statement of Regulatory Status for NanoFlashing™ Air Filter, 11 September 2026
- Guangdong Detection Center of Microbiology, Report 2020FM20686R01E, 13 August 2020
- Textile Testing Institute – Brno (TZÚ), Test Report AZL 26/0757-02, 3 July 2026
- Instituto Valenciano de Microbiología, Report D/26/B0483, 6 August 2026
- Gong, Or, Sze et al., Microbiology Spectrum 12(9), e0409723, American Society for Microbiology, September 2024, doi 10.1128/spectrum.04097-23