This proficiency test is for those laboratories analysing for nutritional elements with respect to regulated levels or compliance with labelling regulations. Nutritionally important elements might be present naturally or fortified in food products where this is beneficial to dietary requirements.
Soy sauce is consumed worldwide, and as such there is a great demand on producers to achieve large yields.
To achieve this accurately over a long term testing scenario well-designed quality assurance activities should be undertaken. Fapas proficiency tests can form the basis of your quality assurance efforts, highlighting areas of improvement across your testing capabilities, highlighting any unknown bias within your results and providing a detailed assessment of your test credibility.