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 LAN 1231 VM M 572 U 34 ADP bes W 783 C3 7152 BL 06 ZF 42 136 V.5 XELODA L14 V100 or V150 IG271 840 295 AK 80 L201 u100 G 1520 572 Tri 155 Tandem 308 1386 AA 73 AAA 1031 P-Fe GG 21 logo and D5 1000M CARDIZEM P20 N 344 AN 41 CCC 500 logo and 4805 logo and 510 652