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Apparatus and method for continuous countercurrent extraction and particle separation
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Optical sensor of plasma constituents
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Illuminated surgical instrument
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Instrument for measuring true-RMS A.C. voltage and A.C. voltage fluctuations
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Seven-membered ring compounds as inhibitors of cytidine deaminase
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Method of making unitized three leaflet heart valve
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High resolution electron microscope cold stage
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Homocysteine thiolactone perchlorate as a tumor promotor
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Gear drive for seal-less counter current chromatography
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Clot lysing timer
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Feedback controlled geometry registration system for radiographs
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Depth-sense perception and two-point discrimination aesthesiometers
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Toroidal coil planet centrifuge
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Synthesis of optically pure thromboxanes
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Multi-step process for the production of methanesulfon-m-anisidide, 4'-(9-acridinylamino)-
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Balloon catheter and technique for the manufacture thereof
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Horizontal flow-through coil planet centrifuge
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Synthesis of analogs of 3'-phosphoadenosine 5'-phosphosulfate (PAPS)
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Laboratory apparatus for cloning mammalian cells
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Simultaneous dual-energy computer assisted tomography
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