gas chromatographs, atomic absorption spectrometer, high performance liquid chromatograph, autotitrators, total organic carbon analyzer, colorimeter, UV/VIS spectrophotometer, densitometer, ICP.

• 对气相色谱仪，原子吸收光谱仪，高效液相色谱法，机碳分析仪，紫外/可见分光光度计，密度计，威达电有一定的了解；