Microcrystalline phenalphthalein
英
美
- 微晶酚酞
双语例句
- The paper presents a novel method for the separation and preconcentration of vanadium with microcrystalline phenolphthalein as the sorbent.
建立了以微晶酚酞作为吸附剂分离富集环境水样中痕量钒的新方法。
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