Application: This Melamine Elisa test kit (rapid test) can be used for qualitative and quantitative analysis of melamine in milk and milk powder samples.It needs only 45min in one operation.Test Sensitivity: 5ppbDetection limit:Milk ------150ppbMilk powder ------200ppbPrecision:Variation coefficient of the Elisa test kit is less than 10%. Type:Kit(48/96tests) Storage: Storage condition:2-8 Storage period:6 months. OEM service is also available.