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 93 63 GG 107 188 C 474 100 or 300 NT 200 AN901 20 461 80 mg R-263 FENTANYL 200 MCG TEVA 7589 PREMPRO 0.625/5 S489 69 M 0 10 U03 M121 N-P 501 ZF 22 M 255 2773 P-D 915 ZA19 MYLAN 147 C 13 AP Y04 212 or 279 RD05 GPI LB V224 GS TF5 MYLAN 5750 RP 106 5897 E300 C41 Tiazac 120 1382