ℜ【Accurate Results】The test results of the Lead test kit for dishes are accurate, in accurately detecting the lead content of the substance, with fast efficiency and high accuracy ℜ【High Sensitivity】The lead paint test kit has high test sensitivity, the results of most test cases can be obtained within 30 seconds, and the speed is fast ℜ【Easy to Use】Shake off excess liquid by hand, swab tip yellow, quickly rub lead test stick on the painted for 30 seconds, observe and match lead test stick with top or bottom color, if red/violet/ Pink, which means the lead is present. ℜ【Multiple Tests】The instant lead test kit contains 30 test swabs, which are more valuable than any other lead test, which meaning you can take 30 tests ℜ【Multiple Uses】Lead test swabs for toys, woodworking, tableware, jewelry, bathtub glazes, pottery, antiques, and plumbing s provide instant testing, suitable for most painted cermet s