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 HLP 20 J62 IP 54 K 7 M 547 2772 AP 86 GS EUG 225 037 P62 RIFATER CL60 AC54 M 1745 RP 867 U02 n30 RI 5 A 40 ZA-51 A/P 25 / 30 l81 T546 G G M 473 ZYLOPRIM 300 CM2 227 30/2 G 021 58 77 ML 71 PLIVA 434 316 or 317 Estradiol 0.075 mg/day O15 H 146 N021 25mg OR CYP 196