Serim GUARDIAN™ Peracetic Acid Test Strips

1. Key BenefitsGUARDIAN™ Peracetic Acid Test Strips indicate the “potency” or concentration of peracetic acid present in peracetic acid/hydrogen peroxide-based disinfectants used to disinfect dialyzers. These strips provide a rapid, convenient means of indicating the concentration of peracetic acid in dialyzer reprocessing concentrates. The strips enable immediate verification of disinfectant effectiveness, ensuring patient safety through proper dialyzer sterilization and regulatory compliance with dialysis center protocols.2. IndicationsSerim GUARDIAN™ Peracetic Acid Test Strips are indicated for:Monitoring peracetic acid concentration in dialyzer reprocessingTesting dialyzer reprocessing concentrates such as Renalin® Cold Sterilant, PerAldecide™, Puristeril® 340, Peracidin™ and Micro-X®Quality assurance in hemodialysis centers for disinfectant potency verificationCompliance with dialysis facility infection control protocolsRegular monitoring during dialyzer reuse programsVerification of disinfectant preparation and dilution accuracy3. How it WorksThe test strips utilize colorimetric technology to provide semi-quantitative measurement of peracetic acid concentrations. When dipped into the disinfectant solution, the reagent pad on the strip reacts with peracetic acid, producing a color change that corresponds to specific concentration ranges. Results are obtained by comparing the developed color to a standardized color chart, providing immediate feedback on disinfectant potency within seconds of testing.4. Quality and SafetyManufacturing Excellence: Since 1988, Serim has been instrumental in pioneering the development of test strips for measuring the presence of disinfectants and water quality in thousands of dialysis centers worldwide. For over three decades Serim Research Corporation develops, manufactures, and markets test strips for measuring the presence of disinfectants and the water quality in thousands of medical facilities worldwide.Regulatory Compliance: All GUARDIAN™ test strips are manufactured under strict quality control standards to ensure consistent performance and reliability for critical dialysis safety applications.Accuracy Standards: Provides reliable semi-quantitative results with excellent reproducibility, enabling consistent monitoring across multiple testing scenarios and personnel.5. Important ConsiderationsProduct Specifications:Rapid results within seconds of testingSemi-quantitative colorimetric measurementCompatible with major peracetic acid-based disinfectantsEasy-to-read color chart for result interpretationSingle-use disposable strips for contamination preventionTesting Protocol:Dip strip into disinfectant solution for specified timeCompare color development to provided reference chartRecord results for quality assurance documentationTest frequency per facility protocols and regulatory requirementsStorage Requirements:Store in cool, dry environment away from direct sunlightKeep container tightly closed when not in useProtect from moisture and temperature extremesCheck expiration dates regularly and rotate stock appropriatelyComplementary Products:GUARDIAN™ Residual Peroxide Test Strips for verifying safe disinfectant removal after rinsingPart of comprehensive GUARDIAN™ line including Residual disinfectant, Disinfectant potency, Water Quality, Dialysate Quality testingProfessional Considerations:Requires trained personnel familiar with proper testing proceduresResults should be documented per facility quality assurance protocolsRegular calibration and quality control testing recommendedIntegration with overall dialyzer reprocessing safety program essentialLimitations:Semi-quantitative results – not suitable for precise analytical measurementsColor interpretation may vary between operatorsEnvironmental factors can affect color developmentSingle-use only – cannot be reused or sterilizedProfessional Note: Serim GUARDIAN™ Peracetic Acid Test Strips represent the gold standard for dialyzer disinfectant monitoring. Healthcare facilities should integrate these test strips into comprehensive infection control protocols to ensure optimal patient safety and regulatory compliance.ReferencesSERIM TEST KITS FOR HEMODIALYSIS – Dial Med Supply DocumentationGUARDIAN™ Peracetic Acid Product Information – Thaison Laboratory, March 2023Serim® GUARDIAN™ Peracetic Acid Test Strips – AccessGUDID Device DatabaseGUARDIAN™ Dialysis Test Strips – Serim Research CorporationSerim GUARDIAN™ Peracetic Acid Test Strips Product Profile – 2019GUARDIAN™ RESIDUAL PEROXIDE TEST STRIPS Technical DocumentationSerim Research Corporation – Company Overview and Product Portfolio