Methods and apparatuses for gas chromatography
AssigneeSeparation Systems, Inc.
InventorJoaquin A. LUBKOWITZ
Life of this patent
Estimating the term…
Abstract
Certain aspects of the present disclosure may include an inlet for a gas chromatography system, including a septum plunger configured to: receive a sample material including a solvent and an analyte; and prevent the received sample material from being exposed to an environment outside the inlet; a liner configured to: be disposed in a stem of the inlet making a tight connection with the column; and receive the sample material via the septum plunger; the stem configured to be disposed inside a heater block; and the heater block including: an angled ventilation port; a plurality of air holes; an stem opening configured to receive the stem; a heater opening configured to receive a heater; and a sensor opening configured to receive a temperature sensor.
Claims10
An inlet for a gas chromatography system, comprising:
- a septum plunger configured to:
- receive a sample material including a solvent and an analyte;
- and
- prevent the received sample material from being exposed to an environment outside the inlet;
- a liner configured to:
- be disposed in a stem of the inlet;
- and
- receive the sample material via the septum plunger;
- at least a portion of the stem configured to be disposed inside a heater block;
- and
- the heater block including:
- an angled ventilation port;
- a plurality of air holes;
- an stem opening configured to receive the stem;
- a heater opening configured to receive a heater;
- and
- a sensor opening configured to receive a temperature sensor.
Dependencies are inferred from the claim text.