https://www.selleckchem.com/pr....oducts/nibr-ltsi.htm
The ability of mass spectrometry for discrimination between protein and peptide masses which are unique to specific pathogen provides an accurate and fast method for detection of different types of pathogens special viruses. Capsid proteins are specific to each virus and can be used as a biomarker for detection of this pathogen. On the other hand, single-chain variable fragment (scFv) antibodies have recently been used to enhance the accuracy of immunoassay techniques. So conjugation of mass spectrometry and scFv antibody provides a v