Resealable conduit and method
Resealable lid structure for a container
Resilient dispersing ampule and process for formation thereof
Retaining clip for reagent test slides
Retaining microfluidic microcavity and other microfluidic...
Ring of cells for analytical devices
Rinsing tray system
Rotary evaporator shaft
Rotary kiln arrangements
Rotary shear valve with cleaning feature and method of using sam
Rotating catalyst bed with pressurized gas seal for methane conv