Solid phase extraction (spe) column
AssigneeANKOM Technology Corporation
InventorsAndrew Ronald Komarek, Ryan Jacob Komarek
Life of this patent
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Abstract
An SPE column for processing analyte in an automated analyte extractor comprises an inlet interface defining a first opening and comprising a tapered surface defining a flange, and an exit interface defining a second opening. A column section extends between the inlet interface and the exit interface. The column section defines a first substantially constant cross-section surface. A tapered transition portion is positioned between the column section and the second opening of the exit interface.
Claims19
An SPE column for processing analyte in an automated analyte extractor, the SPE column comprising:
- a first end comprising an inlet interface defining a first opening, wherein the inlet interface comprises a tapered surface defining a flange and an external ring surface;
- a second end comprising an exit interface defining a second opening;
- a column section disposed between the inlet and exit interfaces, the column section defining a first substantially constant cross-section surface;
- and
- a tapered transition from the first substantially constant cross-sectional surface to the second opening of the exit interface.
An SPE column for processing analyte in an automated analyte extractor, comprising:
- an inlet interface defining a first opening, the inlet interface comprising a tapered surface defining a flange;
- an exit interface defining a second opening;
- a column section extending between the inlet interface and the exit interface;
- wherein the column section defines a first substantially constant cross-section surface;
- and
- a tapered transition portion positioned between the column section and the second opening of the exit interface.
Dependencies are inferred from the claim text.