Solid-phase vitamin B12assays using polyacrylamide-bound intrinsic factor and polyacrylamide-bound R-binder
- 1 March 1983
- journal article
- research article
- Published by Wiley in British Journal of Haematology
- Vol. 53 (3) , 423-435
- https://doi.org/10.1111/j.1365-2141.1983.tb02043.x
Abstract
A new solid phase vitamin B12 assay is described using intrinsic factor to measure microbiologically-available B12 and R-binder to measure total B112. The solid phase reagent consists of intrinsic factor coupled to polyacrylamide beads and salivary R-binder coupled to polyacrylamide beads. The assay is simple to perform and separates completely sera from controls and patents with megaloblastic anemia due to B12 deficiency.This publication has 10 references indexed in Scilit:
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