| http://www.w3.org/ns/prov#value | - a purification tray, said purification tray comprising: a filter plate having a plurality of columns with discharge openings at the bottom thereof, a plurality of filters aligning with the columns of the filter plate, and a vent plate including flow obstructions; and a sample well tray having a plurality of sample wells aligned with the columns of the filter plate for receiving fluid from the disc
|
