固体紫外/可见光谱仪    Evolution 200

生产商：美国Thermo Scientific公司
功能及应用：该仪器主要用于测量液体和固体样品，可以定性判断样品组成，或定量计算样品中某物质的含量。

Solid UV-Visible Spectrometer    Evolution 200

Manufacturer: Thermo Scientific, America
Functions & Applications: be used to test with liquid or solid sample. You can quali-tatively obtain the info about their compo-sition, and quantutively get the info about a substance's content in the sample.