Diagnostic and prognostic reagents and preparations; diagnostic and prognostic reagents and preparations for laboratory testing, including laboratory testing of samples from patients.

Diagnostic and prognostic apparatuses, devices and instruments; diagnostic and prognostic test kits comprising test tubes, test plates, reagents and indicator diagrams; diagnostic and prognostic apparatuses, devices and instruments for the testing of patient samples; diagnostic and prognostic test kits comprising test tubes, test plates, reagents and indicator diagrams, for the testing of patient samples; diagnostic and prognostic apparatuses, devices and instruments for testing in relation to immune-related diseases including inflammatory Bowel disease, Crohn's disease, ulcerative colitis; diagnostic and prognostic test kits comprising test tubes, test plates, reagents and indicator diagrams, for testing in relation to immune-related diseases including inflammatory Bowel disease, Crohn's disease, ulcerative colitis.