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 4209 logo and 247 BVF 1300 M 39 IP 218 M 923 DIPENTUM 250mg MYLAN 257 AN 475 WATSON 404 318 ACTIQ C 735 503 G147 BL 04 WW929 GM 4 GG 706 GX ES7 logo and 81 7663 44 450 MP 35 logo and 807 1453 MJ 755 E 102 G 24 SZ 395 logo and 83 TCL 003 93 3127 V42 logo and S5 837 logo and 26 C 2 E1 or P