Pill Identification by Imprints: RX904 Home Pill Identification by Imprints: RX904 2 results VALACYCLOVIR HCL 500 MG TABLET Side 1: RX904 Color: Blue Side 2: Shape: Oblong VALACYCLOVIR HCL 500 MG TABLET Side 1: RX904 Color: Blue Side 2: Shape: Oblong Other Popular Drug Imprint W 925 K12 6 036 F 25 RX904 W 50 barr 5 mg AZ6 D05 WW1 D 5 nGL Ziks631 LBH 15 mg Apetensio XR L463 logo and 78 240 VH5 LCE 125 15 mg 514 L994 A3 4468 C1 MP 9 93 3125 MYLAN 6900 274 S1 or P M 84 SA 50 GG 225 J67 HLP 10 A226 X 10 799 UL 125 H119 A3 or P