KingFisher Sample Purification Systems

KingFisher purification instruments automate the extraction and purification of DNA, RNA, proteins, cells, and exosomes. KingFisher purification instrument models serve applications ranging from oncology biomarker analyte isolation for downstream research into cancer mutation detection, microbial nucleic acid isolation for pathogen detection, to isolating genomic DNA (gDNA) for genetic testing. Their broad functionality and customizable software serve a variety of samples and target analytes such as cell-free DNA from biofluids, circulating tumor cell (CTC) and exosome isolation from liquid biopsies, nucleic acid isolation from FFPE tissue biopsies, and protein capture and digestion from select biofluids.

KingFisher instruments provide easy-to-follow protocols that remove manual steps and reduce overall processing time and errors associated with sample preparation while increasing the yield reproducibility of your results compared to manual workflows. Our data shows that samples processed with KingFisher instruments maintain consistent downstream analysis across results runs and different users, which is crucial for more sensitive applications, such as qPCR, NGS, digital PCR, and mass spectrometry.