Pill Identification by Imprints: alza 18 Home Pill Identification by Imprints: alza 18 6 results CONCERTA ER 18 MG TABLET Side 1: alza 18 Color: Yellow Side 2: Shape: Oblong CONCERTA ER 18 MG TABLET Side 1: alza 18 Color: Yellow Side 2: Shape: Oblong CONCERTA ER 18 MG TABLET Side 1: alza 18 Color: Yellow Side 2: Shape: Oblong CONCERTA ER 18 MG TABLET Side 1: alza 18 Color: Yellow Side 2: Shape: Oblong CONCERTA ER 18 MG TABLET Side 1: alza 18 Color: Yellow Side 2: Shape: Oblong METHYLPHENIDATE ER 18 MG TAB Side 1: alza 18 Color: Yellow Side 2: Shape: Oblong Other Popular Drug Imprint Cdx 50 680 ONE A DAY and logo TAK ALG-12.5 K 401 261 241 P51 R 127 A59 T010 XENICAL 120 GG 337 M 113 GX CG7 DISTA H71 MSD 735 C282 GG 531 U47 44 104 S 6 503 M 83 BAC 20 MYLAN 351 R789 1158 NT 151 OME 40 Rivastigmine 13.3 mg/24 hours CPC 77 G 242 nitroglycerin 0.2 mg/hr 378 MP 443 44-466 SP 500 L191