1.Using high purity and high transparent polypropylene (PP) film, pharmaceutical grade adhesive, free-pollution.

2.Free of DNase, RNase, DNA, endotoxin, PCR inhibitors and heat sources.

3.Easy to operate, strong adhesion, good sealing, effectively prevent the sample from evaporation and pollution,no residual glue left in the experiment.

4.The general film is suitable for qualitative PCR.