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This application is a service of the Singapore Government.

Health Sciences Authority

Chemical Metrology Laboratory


The laboratory is housed in a cleanroom with a rating of ISO Class 7 and has a wide array of instruments to support its measurement activities. A special ‘’metal-free" section is also created in the laboratory for inorganic measurements. All furniture and laminar flow fumehoods in this section are custom-built and made of polypropylene which is resistant to acid.

Major instruments include the high resolution GC/MS, high resolution ICP/MS, LC/MS/MS, HPLC-ICP/MS, ICP-OES, LC/MS, HPLC, GC and ASE.