Interlaboratory samples with established target values determined using reference measurement methods. Traceable to primary reference standards for external quality control purposes.
Manufactured by
INSTAND e. V.
Germany
INSTAND is a German non-profit interdisciplinary scientific medical society. INSTAND is an EQA/PT provider with nearly 400 EQA/PT to improve the quality of laboratory results. Since 1970, it has been conducting interlaboratory comparisons worldwide in all areas of in vitro diagnostics. In its calibration and proficiency testing schemes, INSTAND ensures the comparability and reliability of laboratory measurements across institutions.
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