Fig. 4
From: Effects of antihypertensives on the degradation behavior of AZ31 alloy in in-vitro environment
SEM surface morphologies of AZ31 alloy immersed in Hank’s solution without and with LK, NF and HCTZ antihypertensives with concentration of 1 g/L at a duration time of seven days (a-d) Blank solution; Hank’s solution with addition of (e-h) LK, (i-l) NF and (m-p) HCTZ.
