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 O20 b 776 MACRODANTIN 50 mg NeevoDHA E7 ALKA SELTZER and logo POLY 716 ZC 79 975 2 or 4 8 06 barr 140 mg MYLAN 6750 E 71 25 G 2002 L009 NA 500 GG 172 15LA 4211 V MP 20 OMJ 250 VH2 CL 56 AN 642 T32 TL019 logo and 115 PARLODEL 5 mg M164 TV A19 93 logo and H4 MSB 001 CAR/RX M Z2 A 215 RTG-400 981