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SC-7型气相色谱仪已由四川分析仪器厂制造成功。这是一种填充柱、毛细管柱两用色谱仪,带有程序升温控制器,可对沸点在400℃以下的液体样品进行微量分析。仪器具有很高
SC-7-type gas chromatograph has been manufactured by the Sichuan Instrument Factory success. This is a packed column, capillary column dual-use chromatograph with a programmed temperature controller for microanalysis of liquid samples boiling below 400 ° C. The instrument is very high