Pill Identification by Imprints: G 421 Home Pill Identification by Imprints: G 421 3 results MIDODRINE HCL 2.5 MG TABLET Side 1: G 421 Color: White Side 2: Shape: Round MIDODRINE HCL 2.5 MG TABLET Side 1: G 421 Color: White Side 2: Shape: Round MIDODRINE HCL 2.5 MG TABLET Side 1: G 421 Color: White Side 2: Shape: Round Other Popular Drug Imprint E 512 358 ASK001 RX 505 54 524 PAD 0118 SANKYO CREON 1236 PAD 0193 E 70 EGLT 30 R3 logo and 4804 logo and 2907 1117 Mini AHI MX32 E 71 13 MYLAN TM 140 OS 304 332 ZOMIG 2.5 1 85 0031 V I5 L 5 SCHWARZ logo SANDOZ 665 608 CL 73 F21 93 41 ONE A DAY and logo BL 07 5 6 S 434 P 242 K0