Pill Identification by Imprints: M D18 Home Pill Identification by Imprints: M D18 2 results METHYLPHENIDATE ER 18 MG TAB Side 1: M D18 Color: Yellow Side 2: Shape: Round METHYLPHENIDATE ER 18 MG TAB Side 1: M D18 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint KU 260 AI logo and 50 R 25 GG 2 4 9 5/325 232 and logo GG 953 317 93 29 PFIZER 412 F 8 B 293 KU 262 CL 42 IP33 744 1 T52 E 171 CL 32 H 49 G 2002 B2 P-O CYP 161 U27 PN MYLAN AC I 02 WATSON 3208 AN 512 G41 E 72 V267 MYLAN 3000 Advil PM 1251 523 MYLAN 1400 AN34 COMTAN