If the product will come into contact with a combination of these foodstuffs then the product must be tested with both the Acetic Acid &Olive Oil &Ethanol migration tests.

• 如果一个产品既有可能接触到酸性食物又有可能脂肪类食品；酒类食品那么这个产品就要做醋酸迁移测试；橄榄油和酒精迁移测试.