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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 recognize competent testing laboratories in Hong Kong.


Ariken Biotech Japan Testing Laboratory Co., Ltd.  is a registered HOKLAS accredited laboratory (registration number 275) in accordance with ISO/IEC 17025:2017 “General Requirement for the Competence of Testing and Calibration Laboratories” which specifies the general requirement for the competence to carry out tests by satisfying the management system and technical requirement.


As a HOKLAS Accredited Laboratory. For more details on our accreditation status, please visit.

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