Pill Identification by Imprints: Andrx 720 Home Pill Identification by Imprints: Andrx 720 1 result POTASSIUM CL ER 20 MEQ TABLET Side 1: Andrx 720 Color: Off-White Side 2: Shape: Oblong Other Popular Drug Imprint C42 422 54 931 1010 PLIVA 441 C51 logo and 2907 RI18 EX M 544 AHI 2 FAM250 S429 250 mg ML 59 K 111 WPI 3660 par 121 L829 GPI A325 ucb 750 54 137 ERTH G75 755/93 GG 540 GG N6 EP 131 002 logo and 750 I33 ZA23 H118 L490 PA 500 BMS 300 mg CL 43 713 TN 1 L 1 54 710