Pill Identification by Imprints: I 21 Home Pill Identification by Imprints: I 21 1 result GLYCOPYRROLATE 1 MG TABLET Side 1: I 21 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint 312 M151 M 577 R718 335 MYLAN DX 150 R2 M 943 W987 100 mg EP 131 WPC 001 PD 155 A59 B 301 M 15 LOTENSIN Mucinex TN 4 I1 Vivelle-Dot 0.075 mg/day G 0522 5683 FS2 TCL003 PY 1 AN34 CPC1327 B 683 AAT 054 31 80 605 M 152 AN 515 D2/850 u10 N 135 SZ 395 ZC 03 MYLAN 8008