Corrigendum to “Raman enhancement effect of different silver nanoparticles on salbutamol” [Heliyon 8 (6), (June 2022) Article e09576]

In the original published version of this article, Figure 2B was submitted as a duplicate image of Figure 2A. The corrected Figure 2 is found below. The authors apologize for this error. Both the HTML and PDF versions of the article have been updated to correct the errors.