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 100 mg GG 550 360 CT MEL 7.5 93 7300 038 PA83 CP 100 WATSON 933 54 717 ML 88 APO 034 1 4 S 39 O15 BVF 120 3126 M 261 W 782 L237 S 226 PD 158 ZA-35 FELDENE E3 or C2 SL 456 BL 2 0 9 0 1382 GG 65 306 D-3 AAA 1031 MYLAN AC I 13 A 6 West-ward 254 PP MYLAN 1101 R3