What color tube for GFR?

1 answer

Answer

1280094

2026-04-25 23:50

+ Follow

Green top tube is used for GFR (glomerular filtration rate) testing, as it contains heparin as an anticoagulant and does not interfere with the test.

ReportLike(0ShareFavorite

Copyright © 2026 eLLeNow.com All Rights Reserved.