This product contains consumables and preservation solutions required for the collection and preservation of skin microorganisms. This product is safe and reliable.
1 The swab head and the preservation tube are both are sterilized.
2 It can effectively prevent the microbial species in the sample from changing, and protect the microbial DNA in the sample from degradation.
3 The collection swab head can be easily broken off, and it is convenient to directly immerse the swab head in the preservation solution for storage.
4 The microbial DNA extracted from the preservation solution can be subsequently used in restriction digestion, PCR and other molecular biology experiment.