Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Principe de l’immunochromatographie.
1. Zone de dépôt de l’échantillon. 2. Anticorps anti-antigène viral marqué (non fixé sur le support). 3. Anticorps de capture de l’antigène viral (fixé sur le support). 4. Anticorps de capture des anticorps marqué (contrôle).
