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 M 200 NT or EP or E CN 500 VP 076 P-113 R575 MEPHYTON 44 194 SA 50 Butrans 5mcg/hour E226 AAT 108 SV 572 CL62 GG 488 A 44 306 C HBP P0 02 OS 301 HE1 DIFLUCAN 150 SZ 213 WATSON 3203 BACTRIM DS CALAN 120 381 100 logo YE WPI 3739 FLI 7 mg C 1 M365 FL 60 P95 par 397 231 and logo 1079 J78 ZC56 CPC835