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.
The effect of antibody concentration at the test line on LFIA performance.
Notes: (A) The schematic diagram and results of the LFIA with 0.5 mg/mL (i) and 1.5 mg/mL coating antibody (ii). (B) Optical density analysis of (A) (n=3, *P<0.05). (The arrows reference the detection limit of the results).
Abbreviations: LFIA, lateral flow immunoassay; NS, no significance; PBS, phosphate-buffered saline; C, control line; T, test line.
