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["试剂申购表"]
["序号","名称","品牌","型号规格/（货号）/要求","数量","单位"]
[1,"氢氟酸","阿拉丁","（电子级，纯度99.99998%），4L",4,"瓶"]
[2,"氢氟酸","傲班","G3,500ml，浓度49%",15,"瓶"]