The possibilities for using anti-A, anti-B and anti-H immunoreagents obtained by new technology in direct and indirect immunofluorescence reactions

The authors propose to prepare group-specific immunoreagents anti-A, anti-B, and anti-H for direct and indirect immunofluorescence from non-precipitated antisera of the appropriate specificities by a new technology making use of routine bioadsorbents and synthetic oligosaccharides. The method has been developed at Research Center of Forensic Medical Expert Evaluations of the Russian Ministry of Health. The immunoreagents were tried on a vast scope of experimental and expert specimens at several institutions.