Pill Identification by Imprints: GX 623 Home Pill Identification by Imprints: GX 623 1 result ZIAGEN 300 MG TABLET Side 1: GX 623 Color: Yellow Side 2: Shape: Oblong Other Popular Drug Imprint MPC N 80 MP 303 EM2 BENTYL 10 K 77 E1 or P M 42 E1 or E2 PAC20 M 40 E 124 SFE fentanyl 600 mcg ZA-44 U-S G 223 ZE66 3432 V-Z-F JSP 544 MG1 WAR 10 5 9 N004 2 CPC1327 FX 75 539 M-541 2 KLONOPIN Z 4235 ZC 78 0796 44 403 522 Theo-24 100mg T 18 MAXALT TCL333