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SPME Videos
Solventless Sample Prep
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Short video illustrates the exposed SPME fiber coating in equilibrium with the sample headspace during a typical SPME sample extraction process.
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Vídeo com tradução para Português |
Solventless injection. SPME is a solventless extraction technique based on the equilibrium between the sample and the coating on the SPME fiber. Exposure of the SPME fiber to the headspace of the sample is enough to ensure extraction of the organics present. The coating on the SPME fiber adsorbs organics directly from the sample matrix without the need of solvents.
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