Chemical products for medical diagnostic use; diagnostic preparations for medical and veterinary purposes; diagnostic reagents for in-vitro use; reagents for use in diagnostic tests; chemical preparations for pharmaceutical and medical purposes; diagnostic preparations and substances; Apparatus for diagnostic purposes (other than medical); in-vitro diagnostic testing apparatus; scientific apparatus for diagnostic testing of biological samples (other than for medical use); bio-sensors; parts and fittings therefor; Apparatus for diagnostic purposes; apparatus for medical diagnostic purposes; medical apparatus for performing in-vitro diagnostic tests; testing apparatus for medical and diagnostic purposes; scientific apparatus for medical diagnostic testing of biological samples; disposable microfludic cartridges for medical use; apparatus for sale in kit form for medical diagnostic purposes; test plates for use in medical diagnostics; parts and fittings therefor