What does this device do?

Random amplified polymorphic DNA (RAPD) technique is a PCR-based technique. It uses a series of oligonucleotide single strands with different randomly arranged base sequences as primers to separate the genomic DNA studied by PCR amplification polyacrylamide or agarose electrophoresis, and detect the polymorphism of amplified DNA fragments by staining or autoradiography.

License:

Attribution: CC BY