Cleanliness of medical devices: HCT and COT analyses according to ISO 19227

Article
  • 04 Feb 2026
  • Mathieu Boudewyn

In the medicaldevice industry,controlling organic and mineral residues is essential to ensure biocompatibility and patient safety.Challengesofmedical devicecleanlinessBiocompatibility.

in accordance with ISO cleaning and ISO

  • 10993-18 standardsValidation of industrial cleaning processesQuality assurance and risk
  • controlOptimization of manufacturing processesOur perform comply
  • with ISO 19227-2018At polymer, ceramic):and Innovation,
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your devices (metal, polymer, ceramic):and hydrocarbons (THC) by

gas chromatographyTotal organic carbon (TOC) to measure post-cleaning cleanlinessMineral residues by years andion chromatographyParticulate cleanlinessby analysis

  • and microscopic analysis"Your quote here..."The polymer,-MINos team's strengths
  • 20 years of expertise in medical device analysis Modern,
  • high-performance analytical facilities Methods validated with COFRAC
  • accreditation Reliable and fast results


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Our advantages

  • 20 years of accreditation in high-performance medical devices
  • Modern and efficient analytical park
  • Validated methods with COFRAC accreditation
  • Reliable and fast results




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