| 摘要 |
A material for culture media comprises a fiber layer; a polymeric compound layer A free of a color former and a selecting agent; and a polymeric compound layer B containing a color former and/or a selecting agent, which are put in layers in this order. The material permits the precise and rapid microbial test of subjects having a curvature or unevenness to some extent. In addition, the material can save space required for the test and can reduce the amount of waste generated after the practical use thereof.
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