Pill Identification by Imprints: ERTH Home Pill Identification by Imprints: ERTH 1 result METHENAMINE MD 1 GM TABLET Side 1: ERTH Color: Blue Side 2: 1000 Shape: Oblong Other Popular Drug Imprint TEVA 7590 G 30 Advil A/S 1122 1122 TV 2 1/2 TZ 1 54 943 721 B 301 S3 B056 54 Z DAN 1113 4H2 A026 NL 571 ELP 5 V400 P MSD 726 D1 or P 4942 6 036 MYLAN A3 WATSON 630 or WATSON 075 2172 WATSON 404 COUMADIN 10 E 211 M 13 MYLAN 3110 C55 I 135 F19 25 X08 467 C149 1V125