Pill Identification by Imprints: USL Home Pill Identification by Imprints: USL 2 results POTASSIUM CITRATE ER 10 MEQ TB Side 1: USL Color: Tan Side 2: 071 Shape: Elliptical POTASSIUM CITRATE ER 5 MEQ TAB Side 1: USL Color: Tan Side 2: 070 Shape: Round Other Popular Drug Imprint L147 TL 385 WW 110 f100 MYLAN 6090 TV 2 1/2 GG 624 N 940 TI 100 Shire E 757 DAN 5556 TL 709 IP 10 AN 734 Z 2089 P 241 logo and 346 NT or EP NL 680 FL 72 MAG 64 L179 93 3196 C 89 NATCO or A45 or D PRO PX 2 N A MUTUAL 868 F20 100 1310 250 54 341 OMP 20 018 K 55 WRF 6 ML 72 APO 021