价格:未填
供应:99999
发货:3天内
酒厂必备产品，可以分析白酒中醇类、酯类、酮类等物质内径mm长度m膜厚um价 格 内径mm长度m膜厚um价 格0.20300.31600 0.32300.316000.20300.616000.32300.616000.20500.324000.32301.017000.20500.624000.32500.324000.25150.39000.32500.624000.25150.69000.32501.026000.25300.316000.32503.038000.25300.616000.53150.512000.25301.017000.53151.013000.25500.324000.53300.522000.25500.624000.53301.023500.25501.026000.53500.533000.32150.39000.53501.035000.32150.69000.53503.05000