Pill Identification by Imprints: GX 623 Home Pill Identification by Imprints: GX 623 2 results ZIAGEN 300 MG TABLET Side 1: GX 623 Color: Yellow Side 2: GX 623 Shape: Oblong ZIAGEN 300 MG TABLET Side 1: GX 623 Color: Yellow Side 2: GX 623 Shape: Oblong Other Popular Drug Imprint M A20 FIORICET FIORICET 93 42 REGLAN EFF RP120 ACTIQ 1600 PARNATE SB ZC56 logo 9 logo and 048 L521 V.5 V 4172 RX 7 TMZ logo and 3 RC17 RPR 202 C26 CL11 GE 320 DISTA H71 EX0096 or 50 ALEVE 93 7198 4891 600 TL 113 MYLAN 6060 GILEAD par 220 CL28 SV J3T HYDREA 830 W-30 ISA MP 512 IP 195 A 48