RT Journal Article SR Electronic T1 Measuring IgG anti-A/B titres using dithiothreitol (DTT). JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 283 OP 287 DO 10.1136/jcp.31.3.283 VO 31 IS 3 A1 Knight, R C YR 1978 UL http://jcp.bmj.com/content/31/3/283.abstract AB In comparing the use of the sulphydryl compounds 2-mercaptoethanol (2ME) and dithiothreitol (DTT) a rapid one-stage technique for titrating IgG anti-A and anti-B using DTT in an antiglobulin test was tried. The results correlated well with those obtained by either of the two-stage methods using 2ME or DTT.