Preparation of frozen reference sera and examples of applications
- 1 January 1984
- journal article
- research article
- Published by Taylor & Francis in Scandinavian Journal of Clinical and Laboratory Investigation
- Vol. 44 (3) , 223-229
- https://doi.org/10.3109/00365518409083801
Abstract
We describe procedures for preparation of human serum from ACD bank blood and bovine serum from slaughter house blood. Preparation techniques including filtration and dialysis are described in detail as well as how to obtain desired concentrations. Special attention has been drawn to procedures yielding low lactate dehydrogenase activity. Long-term storage should take place at -75°C. Different frozen reference sera have been used for calibration purposes, internal quality control and external quality assessment.Keywords
This publication has 3 references indexed in Scilit:
- A Method for Enzymatic Determination of Citrate in Serum and UrineScandinavian Journal of Clinical and Laboratory Investigation, 1976
- Frozen Versus Lyophilized Serum in the Quality Control of Clinical ChemistryAmerican Journal of Clinical Pathology, 1968