IMMUNOFERMENTAL ANALYZER TESTING BOARD Russian patent published in 2002 - IPC

FIELD: immunologic studies by optical methods. SUBSTANCE: proposed testing board includes frame with bottom having holes made at pitch equal to distance between optical measuring channels of immunofermental analyzer, set of mandrels made in form of sleeves and at least one batten with seats for mandrels. Over perimeter, batten is provided with fasteners fitted at the same pitch; length of battens is dictated by their longitudinal or transversal mounting in frame. Testing board includes also set of flat-concave lenses made from colored glass and fitted in mounts. EFFECT: possibility of checking serviceability of analyzers and their faults caused by effect of meniscus of samples under test. 7 dwg