Pill Identification by Imprints: RX 505 Home Pill Identification by Imprints: RX 505 1 result ACYCLOVIR 800 MG TABLET Side 1: RX 505 Color: White Side 2: Shape: Oval Other Popular Drug Imprint LK100 T 100 IP 179 MYLAN 1200 E 401 RI6 GG855 046 F200 93 3171 H 009 M 76 AS 400 54 171 S251 I-2 Z or M MYLAN 8020 W-30 logo and A1 PhosLo 43 TZ 1 P U ED PSE 250mg 362 T 17 CP 75 M 125 Z 5 KPI 117 305 M150 OMJ 100 HP 27 G 372 2 L 20 12 21 M 32