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2024
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Invention
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Hybrid capillary/packed trap and method of use.
A hybrid trap including a replaceable open-tubul... |
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2022
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Invention
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System and method for diffusive gas sampling for collection of vocs, svocs and/or pfas chemicals ... |
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Invention
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System and method of gas sampling for trace-level analysis of chemical compounds.
A hybrid gas s... |
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Invention
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System and method of gas sampling for trace-level analysis of chemical compounds. A hybrid gas sa... |
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Invention
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Canister |
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2021
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Invention
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System and method of matrix accelerated vacuum-assisted sorbent extraction for improved sample pr... |
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Invention
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System and method for trace-level analysis of chemical compounds. Techniques disclosed herein can... |
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Invention
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System and method of trace-level analysis of chemical compounds. Techniques disclosed herein can ... |
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Invention
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Flow controller and method of use.
A flow controller for filling evacuated canisters can be oper... |
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Invention
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Flow controller and method of use. A flow controller for filling evacuated canisters can be opera... |
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Invention
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Autosampler. Embodiments of the disclosure relate to chemical analysis systems, including autosam... |
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2020
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Invention
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System and method for real time monitoring of a chemical sample. The disclosed system and method ... |
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Invention
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Improved recovery of organic compounds in liquid samples using full evaporative vacuum extraction... |
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Invention
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Recovery of organic compounds in liquid samples using full evaporative vacuum extraction, thermal... |
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2019
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Invention
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Vacuum-assisted sample extraction device and method.
A sample extraction device and a desorption... |
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Invention
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System and method of pressure-controlled splitting of a chemical sample. Pressure-controlled spli... |
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Invention
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Hybrid capillary/packed trap and method of use. A hybrid trap including a replaceable open-tubula... |
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Invention
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Ventilator-coupled sampling device and method. A sample collection device collects Volatile Organ... |
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2018
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Invention
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High performance sub-ambient temperature multi-capillary column preconcentration system for volat... |
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Invention
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Sample preconcentration system and method for use with gas chromatography. The disclosed system a... |
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Invention
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System and method for pulsed evaporative condensation extraction for sample preparation. Trace Vo... |
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Invention
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System and method for pulsed evaporative condensation extraction for sample preparation.
Trace V... |
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Invention
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Thermal desorber for gas chromatography sample introduction with improved compound recovery and e... |
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Invention
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Increasing the sensitivity of gas chromatography analysis by allowing relatively large solvent vo... |
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Invention
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Increasing the sensitivity of gas chromatography and gas chromatography-mass spectrometry analysi... |
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2017
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Invention
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Breath condensate and saliva analysis using oral rinse. A sample extraction device and a desorpti... |
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Invention
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Multi-capillary column pre-concentration system for enhanced sensitivity in gas chromatography (g... |
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Invention
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Vacuum-assisted sample extraction device and method. A sample extraction device (100, 200,210) an... |
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Invention
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Vacuum-assisted sample extraction device and method. A sample extraction device and a desorption ... |
