Pill Identification by Imprints: E 138 Home Pill Identification by Imprints: E 138 2 results FELODIPINE ER 10 MG TABLET Side 1: E 138 Color: Red Side 2: Shape: Round FELODIPINE ER 10 MG TABLET Side 1: E 138 Color: Red Side 2: Shape: Round Other Popular Drug Imprint Tiazac 180 TYLENOL 3 CODEINE amneal 2772 93 129 L227 M 61 Z 67 WPI 900 R 200 Shire EP 131 G454 H 105 01030 TL 384 510 S 901 ZE 71 EB N4 ALEVE PM C 14 L 349 573 WPI 2245 P10 SZ 469 M122 ML 20LA VP060 L Z CT 1 CP 404 MYLAN 184 TL 211 SV 572 M. Amphet Salts TCL242