Their analysis is useful in genetics and biology research, forensics, and DNA fingerprinting. This process is formally termed DNA profiling, also called "DNA fingerprinting". In studies like DNA fingerprinting the lysis buffer is used for DNA isolation. MOWSE was one of the first algorithms developed for protein identification using peptide mass fingerprinting. PFGE may be used for genotyping or genetic fingerprinting. Search dogs, fingertip searches, DNA matching, fingerprinting, forensic dentistry and forensic anthropologists have been used. The incidence of genetic monogamy, determined by DNA fingerprinting, varies widely across species. The two leading methodologies are acoustic fingerprinting and watermarking. Buckland became the first person to have his innocence established by DNA fingerprinting. It is used in genetic fingerprinting, plasmid subcloning, and RFLP analysis. Purification steps therefore limit the throughput of the peptide mass fingerprinting approach. They require different algorithms, such as acoustic fingerprinting. Subsequent registration of other firearms do not require the fingerprinting and photograph (nor the fee). Equifax also offers fraud prevention products based on device fingerprinting such as "FraudIQ Authenticate Device". The information is usually assimilated into a brief identifier using a fingerprinting algorithm.