Pill Identification by Imprints: 548 Home Pill Identification by Imprints: 548 2 results ACETAZOLAMIDE ER 500 MG CAP Side 1: N16 Color: White Side 2: 548 Shape: Oblong VENLAFAXINE HCL 75 MG TABLET Side 1: R DY Color: Peach Side 2: 548 Shape: Round Other Popular Drug Imprint F L 54 543 M RE8 PLIVA 326 A 2 logo and 346 KU 260 APO 134 Tofranil-PM 150 mg FO AC 133 37 97 M 138 93 757 G 342 AN 512 609 521 G452 8310 MC 32 RH38 Climara 0.045/0.015mg/day USL 8 PIO 54 879 850 54 273 446 PA1000 IN150 ZL 1 FLI 28 mg GX CL2 328 ECR 86 SZ 987 IP 254 I84 LOTREL 0384