Pill Identification by Imprints: USL 10 Home Pill Identification by Imprints: USL 10 6 results POTASSIUM CL ER 10 MEQ TABLET Side 1: USL 10 Color: White Side 2: Shape: Round POTASSIUM CL ER 10 MEQ TABLET Side 1: USL 10 Color: White Side 2: Shape: Round POTASSIUM CL ER 10 MEQ TABLET Side 1: USL 10 Color: White Side 2: Shape: Round POTASSIUM CL ER 10 MEQ TABLET Side 1: USL 10 Color: White Side 2: Shape: Round POTASSIUM CL ER 10 MEQ TABLET Side 1: USL 10 Color: White Side 2: Shape: Round POTASSIUM CL ER 10 MEQ TABLET Side 1: USL 10 Color: White Side 2: Shape: Round Other Popular Drug Imprint MYLAN 4430 L546 CL63 44 326 KEFLEX 250 mg M. Amphet Salts RH A24 E448 MYLAN 143 A5 CB M B8 BL 50 C53 F 73 108 G220 I86 MP 271 EV 0079 F 1 WATSON 782 Lifestar and logo TL 121 1070 5/500 271/100 1G5 P 075 V249 376 PV40 N 598 P 2.5 54 552 logo and 81 MO1 AAT 102 4833X 60274