Hartman's solution

例句：

1. 1. The Hartman solution was used to test the sample for contamination.
   使用哈特曼溶液来测试样本是否受到污染。
2. 2. The Hartman solution is a commonly used chemical for testing blood samples.
   哈特曼溶液是一种常用的化学试剂，用于检测血液样本。
3. 3. The Hartman solution was found to be effective in removing stains from fabrics.
   哈特曼溶液被发现能有效去除织物上的污渍。