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 IP33 R136 CP 333 CL 20 logo and 6 A-010 20 B134 L191 A 32 1 5 0 E 71 PLIVA 483 TENCON AA 79 L 20 LOTENSIN LLORENS G 037 WC-003 C 735 G 254 F 82 B810 CORTEF 5 T582 WRF 21/2 OS 212 West-ward 769 WATSON 780 K5 L204 ZC19 272 Integra-F L149 LILLY 4116 ECI C371 NQ E3 or C2