Pill Identification by Imprints: A221 Home Pill Identification by Imprints: A221 2 results TRAMADOL ER 100 MG TABLET Side 1: A221 Color: White Side 2: Shape: Round TRAMADOL ER 100 MG TABLET Side 1: A221 Color: White Side 2: Shape: Round Other Popular Drug Imprint 402 CTI 117 PC23 1G K4 LU L189 PAR 867 MP 116 GG N6 EZEM A IL M 437 EP 130 203 L477 PLIVA 467 306 CLA500 I 36 b 97 logo 112 AAT 058 MYLAN A 2469 Kaopectate ella NL 2 C 735 ZC 16 GG 451 ED PSE G433 D 25 TCL 272 MYLAN 6726 LCI 1338 BP 648 MYLAN TM 180 GILEAD 4331