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 TARO 55 logo and A2 MYLAN 5410 M 522 E 101 par 397 GG 78 Lilly 3234 cor 212 n 794 Z18 MP 112 245 or 302 106 54 899 W 3 G 304 93 7373 E 102 b 971 WW65 logo and 26 NL2S E 84 335 TCL 097 IP 253 EV 0072 logo and 84 R25 G 3740 n15 ER 2 M33 GGN2 CFZ TEMOZOLOMIDE ND2 Climara (estradiol) 0.075mg/day P 054