Pill Identification by Imprints: E658 Home Pill Identification by Imprints: E658 1 result MORPHINE SULF ER 100 MG TABLET Side 1: E658 Color: Blue Side 2: 100 Shape: Oblong Other Popular Drug Imprint RD 53 E 401 G 341 BERTEK 750 Andrx 699 logo and ZF M365 BI 4 50 mg F22 93 53 44-338 G220 54 006 54 575 5136 M RN4 SANDOZ 573 L010 LAMICTAL XR 25 or 50 or 100 977 04 31 bull symbol KPI RX 829 TML 0.4 59743 RDY E 655 L340 UPSHER-SMITH 0230 WRF 4 906 A-P 1 IP 189 PY 2 M450 500 500 M 39 DAYPRO