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 232 or 294 or 233 SHIRE 381 GG 772 544 1G5 100 0.45/20 029 P 241 72 or 73 or 74 or 65 WAR 2 1/2 MYLAN 810 353 H011 HP 70 CYP 870 240 mg UHE C55 M 575 N 25 X08 MYLAN CF 135 MF 2 PE 669 TCL 340 ZA19 G 3741 MYLAN 2537 893 JKI 11 99 18 LCI 1355 MP 272 503 1138 5685 CN 250 MONODOX 50