The Neodisher N Laboratory Detergent – 5L is a phosphoric acid-based, liquid concentrate designed as an acidic neutralising agent and detergent for the automated reprocessing of surgical instruments, anaesthesia utensils, and laboratory glassware in washer-disinfectors. Ideal for hospitals, laboratories, and industries requiring high analytical purity, such as water and phosphate analysis, this surfactant-free product neutralises alkaline residues from prior cleaning steps and removes acid-soluble contaminants like lime, urine scale, and discolorations. Certified to conform with the European Directive 93/42/EC for medical devices, Neodisher N ensures excellent material compatibility and residue-free rinsing, making it suitable for sensitive applications. Its concentrated formula and compatibility with automated systems, including Miele washer-disinfectors, provide a cost-effective and reliable solution for professional hygiene needs.
Key Features
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Acidic Neutralisation: Effectively neutralises carried-over alkaline residues from cleaners like Neodisher FA or LaboClean FLA, ensuring residue-free reprocessing for surgical instruments and laboratory glassware.
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Acid-Soluble Contaminant Removal: Removes lime, urine scale, discolorations, and other acid-soluble residues, ideal for laboratories where surfactant or nitrogen residues could interfere with sensitive analyses.
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Surfactant-Free Formula: Free of surfactants, phosphates, and nitrogen compounds, preventing analytical interference and ensuring compliance with stringent laboratory requirements.
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Material Compatibility: Gentle on materials such as glass, ceramics, stainless steel, rubber, and acid-resistant plastics, prolonging the lifespan of instruments and glassware.
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Concentrated Efficiency: Low use concentration (0.1–0.4% v/v, or 1–4 ml/L) delivers cost-effective performance, with a 5L canister yielding up to 5000 liters of working solution for neutralisation or acidic cleaning.
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Automated Application: Seamlessly integrates with washer-disinfectors via dosing pumps, ensuring precise and consistent neutralisation or cleaning in automated cycles.
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Residue-Free Rinsing: Easily rinsed off, with deionised water recommended in the final rinse to prevent water stains, supporting analytical purity in laboratory settings.
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Eco-Conscious Design: Minimises environmental impact through its surfactant-free composition and efficient dosing, aligning with sustainable practices.
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Versatile Applications: Suitable for neutralising alkaline residues in medical utensil reprocessing, acidic pre-cleaning of laboratory glassware, and descaling washer-disinfectors, particularly in water and phosphate analysis labs.
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Certified Compliance: Conforms to the European Directive 93/42/EC, Annex I, for medical devices, ensuring safety and reliability for professional reprocessing applications.
Applications
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Hospitals and Surgical Centres: Neutralises alkaline residues during reprocessing of surgical instruments, anaesthesia utensils, and medical containers, ensuring hygiene and infection control compliance.
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Laboratories: Performs acidic pre-cleaning or cleaning of laboratory glassware for water, phosphate, and environmental analysis, preventing contamination in sensitive analytical examinations.
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Phosphate Industry: Ideal for reprocessing glassware where phosphate residues could adulterate results, ensuring analytical accuracy.
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Veterinary and Research Facilities: Cleans animal cages and laboratory glassware, removing acid-soluble residues like lime and urine scale.
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Dental Practices: Supports reprocessing of dental instruments, ensuring residue-free results in automated systems.