Pill Identification by Imprints: RG87 Home Pill Identification by Imprints: RG87 1 result DILTIAZEM 24HR ER 360 MG CAP Side 1: RG87 Color: Light Blue Side 2: RG87 Shape: Oblong Other Popular Drug Imprint 219 O logo 137 MYLAN 6203 BAYER BAYER P 10 54 111 CITRACAL logo and 069 54 879 P58 518 WATSON 783 CBP 400 T 543 K4 logo and 22 PH 32 1137 T 193 5 9 APR ZE 36 15/850 ERTH 591 logo and 5033 V402 DISTA 3107 AK 60 M 29 N4011 H 604 ORN 57 ZESTRIL 30 PD 223 GS TEW 50 mg EV0093 logo and YD 10 10 10