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 I 10 54 551 ex-lax S 90 W 1037 B 526 294 E 174 PLIVA 468 TAK ALG-25 M N4 54 302 OWP 500 363 AA250 A P V360 A 16 A-17.5 mg XR 200 T 141 G500 M 0 15 MYLAN 3125 826 KLX N 08 MYLAN 5300 M RN3 KADIAN Rifampin 300 b1011 E 71 L521 ML 60 5mg 44 397 BP 649 OWP 750