Pill Identification by Imprints: F 1 Home Pill Identification by Imprints: F 1 1 result SODIUM FLUORIDE 0.5 MG(1.1 MG) Side 1: F 1 Color: White Side 2: Shape: Round Other Popular Drug Imprint 160 EP 139 P1 A 75 WAT SON AN 442 A9 or A8 or A7 or A2 H 147 M B8 Y 46 54 717 WPI 9 P201 468 RI20 O20 NAT 375 M 437 L12 152 BRX 4 Z49 E 410 0.25 ZF 24 V224 NT 400 2632 93 834 CL 39 300 M 2540 54 518 5897 FL WW GX CL2 B 576 MYLAN TM 100 CL28 VSP1