| 摘要 |
PROBLEM TO BE SOLVED: To provide an analyzing device easy to use and storable for a long time by sealing respective chromatographic strips on a base by a seal film covering the whole body and the base together with a dehumidifying agent or an oxygen absorbent-contained film. SOLUTION: Chromatographic strips 1 are put on a base 2, a seal film 3 is closely adhered to the peripheral part 11 of the strips 1 of the base 2, and the strips 1 are sealed together with a dehumidifying agent or an oxygen absorbent-contained film and interrupted from air. Since the sample adding part of each strip 1 is perfectly separated when the comb-shaped base 2 is used, a sample solution can be prevented from being wrongly carried to the adjacent strip 1 in the addition of the sample. Perforations 10 are used to cut off only the strip 1 to be used of a plurality of strips 1, and properly provided as occasion demands. An inexpensive analyzing device easy to use and protected from moisture and oxygen can be provided.
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