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HOKLAS Accreditation

The Hong Kong Laboratory Accreditation Scheme (HOKLAS) is an accreditation scheme operated by the Hong Kong Accreditation Service (HKAS). The objective of the scheme is to upgrade the standard of testing and management of Hong Kong laboratories and to officially recognise competent testing laboratories in Hong Kong. HOKLAS accreditation criteria are in accordance with ISO/IEC 17025:2017 "General Requirements for the competence of testing and calibration laboratories".

Enviro Labs Ltd. (ELL) is registered as a HOKLAS accredited laboratory (registration number 128) and our standard of testing complies with the ISO/IEC 17025. As a HOKLAS accredited laboratory, our capabilities to perform specific tests are assured and officially recognized by the Government Departments. Through mutual recognition agreements, our HOKLAS endorsed test reports are accepted by a number of countries including China, Chinese Taipei, Japan, Singapore, Australia, United States, EU, etc. Updated scope of accreditation of our laboratory is available on the web-site of HKAS.

Environmental Testing
Chinese Medicine
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