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食用植物油目前基本上已由产油量高的浸出法生产取代了过去低产量的机榨油.然而浸出法产的油中残留溶剂却是危害身体健康的物质.因此,严格测定控制残溶量事关重大.本文着重介绍了粮油食品专用气相色谱仪的应用情况,试验结果表明,该仪器对食用植物油中残溶测定具有快速、准确、灵敏度高、线性范围宽等特点,并符合国标法关于食用植物油残溶量的测定要求.1 试验部分1.1 主要仪器与仪器工作条件CX-206A粮油食品专用气相色谱仪(南京分析仪器厂)
At present, edible vegetable oil has basically replaced the past low-yield machine oil by leaching method with high oil yield, however, the leftover residual oil produced by the oil is a material that endangers the health of human body.Therefore, Which is of great importance.This paper focuses on the application of gas chromatography for food and oil foodstuffs, the test results show that the instrument has the characteristics of fast, accurate, high sensitivity and wide linear range for the determination of residual in edible vegetable oil, Determination of residual content of edible vegetable oil requirements .1 test part 1.1 The main instruments and equipment working conditions CX-206A food and oil gas chromatography (Nanjing Analytical Instrument Factory)