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US5419870A
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Antibody testing system
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US5388392A
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Apparatus for powder filling antibody testing devices
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US5334538A
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Gold sol immunoassay system and device
|
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Volumetric pipette
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Molded plastic article assembly means
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Filter/funnel assembly machine
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Apparatus including a sample petter tube for obtaining reproducible liquid samples of small volume
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Antibody testing system with removable air gap
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Method and apparatus for preparation of liquids for examination
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Method and apparatus for imprinting membranes with patterns of antibody
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Antibody testing system
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Specimen-gathering apparatus and method
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CA1247894A
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Wet mount microscopic examination slide
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GB8324896D0
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Wet-mount microscopic examination slide
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GB8324611D0
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Apparatus and method for obtaining reproducible liquid samples of small volume
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US4607921A
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Wet mount microscopic examination slide II
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