Pill Identification by Imprints: K 100 Home Pill Identification by Imprints: K 100 1 result METHYLPHENIDATE 5 MG TABLET Side 1: K 100 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint W ML 42 447 IP 179 Meta P 20 A03 NP 5 DISTA H71 93-5 MYLAN ZE 80 U 11 141 M L23 L124 1207 M 152 WW 66 Librax GX EF3 M C2 WAR 5 270 S Z E1 or D8 Watson 370 logo and 832 PE 669 93 7350 DAN 5 54 327 54 602 NORVASC 5 FENTANYL 400 logo and Pamelor 50 mg 8 08 G220 H145 ALE SLC 221