Pill Identification by Imprints: M55 Home Pill Identification by Imprints: M55 1 result OSELTAMIVIR PHOS 75 MG CAPSULE Side 1: 75mg Color: Light Yellow Side 2: M55 Shape: Oblong Other Popular Drug Imprint PD 223 E 882 221 WPI 3 B105 C47 782 NL 770 297 T 100 GZ02 M 1840 93 308 S 6 224 XANAX 0.25 GPI S2 1 2 49 Midol P75 54 177 S 571 logo and 20 325 44-502 W 718 APTALIS 25 XM F5 SP/3 Prenate 42 S Z A175 TL012 I-Caps e5 113 USB 001 G 242