Modification of a P-Phenylenediamine Oxidase Method to Permit Non-Automated Ceruloplasmin Determinations in Batches of Rat Serum or Plasma Microsamples
- 1 March 1977
- journal article
- research article
- Published by Taylor & Francis in Analytical Letters
- Vol. 10 (3) , 197-204
- https://doi.org/10.1080/00032717708059204
Abstract
An essentially one-sample-at-a time p-phenylenediamine oxidase method was converted to a batch method by employing 0°C temperature during the serum or plasma sample preparation for incubation at 37°C. The samples were also amenable to a simple scale-down of all reaction mixture components, so that good results could be obtained with samples ranging down to 0.010 ml from the usual 0.100 ml. These two modifications should be applicable to most p-phenylenediamine oxidase ceruloplasmin methods.Keywords
This publication has 2 references indexed in Scilit:
- Blood copper variation among speciesAmerican Journal of Physiology-Legacy Content, 1967
- Standardization of ceruloplasmin activity in terms of international enzyme unitsAnalytical Biochemistry, 1962