HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Similar articles in PubMed Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via Google Scholar Google Scholar Articles by Lippi, U. Articles by Bazzani, R. Search for Related Content PubMed PubMed Citation Articles by Lippi, U. Articles by Bazzani, R. Social Bookmarking                      What's this?

Journal of Lipid Research, Vol 29, 112-115, Copyright © 1988 by Lipid Research, Inc.

ARTICLES

Determination of high density lipoprotein cholesterol in venous and capillary whole blood

U Lippi, MS Graziani, M Schinella, F Manzato and R Bazzani
Laboratorio di Chimica Clinica ed Ematologia, Centro Ospedaliero di Borgo Trento, Verona, Italy.

A procedure is presented and evaluated for separation of plasma high density lipoprotein from either capillary or venous whole blood. The lipoprotein is separated by adding 50 microliter of sample to 250 microliter of 0.15 M NaCl solution containing 99.9 g/l polyethyleneglycol 6000, 0.0374 g/l dextran sulfate (Mr 15,000) and 2.6 mM Mg2+. After gentle mixing for a few minutes and standing 10 min at room temperature, mixtures are centrifuged (1,500 g) for 10 min and cholesterol is measured on 200 microliter of supernatant by an enzymatic-colorimetric method. Comparison studies demonstrate a good correlation between high density lipoprotein cholesterol in plasma and capillary or venous whole blood. The procedure is simple, has the advantage of using either K3-EDTA-anticoagulated whole blood, without the need of centrifugation, or capillary whole blood which can also be collected away from the laboratory.
CiteULike    Complore    Connotea    Del.icio.us    Digg    Reddit    Technorati    What's this?