gelatino-bromide plate

例句：

1. 1.The gelatino-bromide plate was used to test the sample's pH level.
   明胶溴化钠板被用来测试样品的pH值。
2. 2.The gelatino-bromide plate was used to detect the presence of bacteria in the sample.
   明胶溴化钠板被用来检测样本中细菌的存在。
3. 3.The gelatino-bromide plate was used as a reference for the analysis of the sample.
   明胶溴化钠板作为分析样本的参考。