Highly concentrated mycobactericidal medical & surgical instrument disinfectant

NOSOPROTECT is a high-performance concentrated solution for the cleaning and disinfection of heat-resistant and heat-sensitive instruments.

It is recommended for all surgical instruments (scalpels, drills, curettes, forceps, scissors…) as well as medical examination instruments ( speculum, mirrors tweezers…). It effectively removes organic residues and prevents corrosion and discoloration of instruments.

It is suitable for the cleaning in ultrasonic bath, in immersion bath or by conventional hand washing.

NOSOPROTECT does not contain phenols, aldehydes, chlorine or EDTA.


  • Very economical: 0,25 – 1% dilution
  • Effectively removes organic residues
  • Use in immersion bath or ultrasonic bath
  • Prevents corrosion and instruments discoloration
  • Fully compatible even with the most sensitive materials
  • Bactericidal, yeasticidal, tuberculocidal, mycobactericidal
  • Virucidal (HBV, HIV, HCV, Herpes, Vaccinia, BVDV, Influenza, Εbola, Coronavirus…)

Microbiological efficacy

NOSOPROTECT - Microbiological efficacy

  1. DVV: Deutsche Vereinigung zur Bekämpfung der Viruskrankheiten / German Association for the Control of Virus Diseases
  2. RKI: Robert Koch Institute – German Federal Health Authority


NOSOPROTECT is compatible with most materials such as stainless steel, aluminum, glass, ceramics, hard plastics, ebonite, etc …
NOSOPROTECT is not compatible with disinfecting preparations containing aldehydes.

NOSOPROTECT - Concentrated instrument disinfectant


  • 5 litres canister (Ref. 20012)
  • Dosing pump for 5 litre canister (Ref. 20023)

Physical properties

  • Appearance: Transparent – blue solution
  • Density: 0.99 g/cm3 at 20˚C
  • pH: 12-12.8 at 20˚C
  • pH (1%): 9.5-10.5 at 20˚C
  • Odour: Neutral
  • Storage: 5˚C – 35˚C
  • Stability: 3 Years
  • Biodegradability: according to OCDE 301D


N- (3-aminopropyl) -N dodecylpropano-1,3-diamine, non ionic surfactants <5%, isopropanol, corrosion inhibitor, anti-foaming agent, excipients.

Ultrasonic bath

NOSOPROTECT can be used in all common types of ultrasonic baths.

NOSOPROTECT is manufactured in Greece. MEDALKAN satisfies the requirements of ISO 9001 for quality management system and the requirements of ISO 13485 for the design and manufacture of medical devices.

ISO Certification
  • Approved by the General Chemical State Laboratory
  • CE mark according to the medical devices Directive (Directive 93/42/EEC)
  • Medical device class IIb