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 13800UL West-ward 477 75 50 IDT M100 I 53 CL 43 976 C42 1 8 A1 WPI 3635 54 163 ALDACTAZIDE 25 54 943 SEA RLE 10 21 353 90 54 125 MYLAN GT 8 E 17 TL710 ML 86 G222 ML 64 1048 H 104 D 92 100 CLARITIN 10 A112 logo YH VS 80 P-O K 31 I 1 N 940 171 TARO 16 51H 51H MP 84