Pill Identification by Imprints: M P50 Home Pill Identification by Imprints: M P50 4 results PHENYTOIN 50 MG TABLET CHEW Side 1: M P50 Color: Pink Side 2: Shape: Round PHENYTOIN 50 MG TABLET CHEW Side 1: M P50 Color: Pink Side 2: Shape: Round PHENYTOIN 50 MG TABLET CHEW Side 1: M P50 Color: Pink Side 2: Shape: Round PHENYTOIN 50 MG TABLET CHEW Side 1: M P50 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint ECI logo and 344 GX EJ7 HP 146 A 101 L 179 par 220 TV 5 AZ 010 HP 512 U-S 500 W121 C55 H 501 E 63 logo and 56 APO 021 376 CREON 1224 KEFLEX 500 mg MARGESIC J 75 MYLAN 185 MYLAN 5300 G 2002 M111 MUTUAL 105 OV 111 L144 832 10 RX616 C134 499 C170 par 020 978 LOTENSIN ONE INDERAL LA 120 ML 4