Solvent-free sample introduction for sup
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Yukio Hirata; Janusz Pawliszyn
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Article
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1994
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John Wiley and Sons
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English
β 382 KB
## Abstract A solventβfree sample introduction method for supercritical fluid chromatography that uses polymer coated fused silica fibers results in very stable baseline and high efficiency separations. The method has two steps: first, a fiber is exposed to a prepared mixture of target analytes or