Pill Identification by Imprints: rfx Home Pill Identification by Imprints: rfx 2 results XIFAXAN 550 MG TABLET Side 1: rfx Color: Pink Side 2: Shape: Oval XIFAXAN 550 MG TABLET Side 1: rfx Color: Pink Side 2: Shape: Oval Other Popular Drug Imprint LZ E 149 logo and TF AN 55 SAL 160 mg E 146 399 294 R UL logo and LI25 PROVIGIL BMS 200mg 773 TI 200 M. Amphet Salts VASO 20 44-518 PLAQUENIL FLI 14 mg 335 RI G&W 54 948 MYLAN 7165 M A30 3641 logo and A1 SZ 390 ZE66 832 200 L58 93 7436 RX632 4 DCI 343 A534 LAN 1109 SG 327 GS UFU 50