Pill Identification by Imprints: R428 Home Pill Identification by Imprints: R428 2 results LAMOTRIGINE ER 300 MG TABLET Side 1: R428 Color: Gray Side 2: Shape: Oblong LAMOTRIGINE ER 300 MG TABLET Side 1: R428 Color: Gray Side 2: Shape: Oblong Other Popular Drug Imprint L234 B 073 47 ECR CL 43 A/P 25 / 45 SANDOZ 618 1077 180 mg N 83 93 208 n15 832 BM1 AN 734 401 a bone outline 1080 RX124 285 P291 RP AN 627 HH205 925 3 E 48 A CF logo and 4359 DAN 10 3137 SV 572 2104 V ML 040 C 14 I 135 E 215 m 200 CL9 P5 L657 E 71