The EN 1500 standard, a European standard, describes the requirements and defines a test method for the activity and determination of whether a hygienic handrub product, when applied to the artificially contaminated hands of volunteers, reduces the release of transient microbial flora on the hands.
The application of this test method on human volunteers requires compliance with legal regulations in certain European countries or regions.
This test method is applicable to areas and situations where disinfection is medically indicated. The most common environments are:
This test method also covers service areas such as laundry and kitchen that provide products directly to patients.
The test method defined in the EN 1500 standard is intended to determine the effectiveness of commercial formulations or active substances under the conditions in which they are used.
Meanwhile, the EN 14885 standard explains the relationships between various tests and offers detailed recommendations.
While testing, the hands of volunteers are artificially contaminated with test organisms. The number of test organisms released from fingertips into sampling fluids is assessed before and after hygienic handrub. The resulting value represents a measurement for the antimicrobial activity of the product under test. This test is usually repeated on 18 to 22 volunteers to provide the necessary precision. To compensate for external effects, it is compared with the reduction achieved with a reference handrub performed with the same volunteers on the same day and under comparable environmental conditions. A suitable neutralizer is verified prior to testing. The neutralizer is used as a sampling fluid for the recovery of test organisms after hygienic hand scrubbing to neutralize or suppress bactericidal or bacteriostatic activity in sampling fluids.
Our organization is among the numerous test, measurement, analysis and evaluation studies it provides for businesses in various sectors.It also provides hygienic handrub testing services between chemical disinfectants and antiseptics within the scope of EN 1500 standard, with its trained and expert staff and advanced technological equipment.