Pill Identification by Imprints: ALKA SELTZER EX S Home Pill Identification by Imprints: ALKA SELTZER EX S 1 result ALKA-SELTZER ES TAB EFF Side 1: ALKA SELTZER EX S Color: White Side 2: Shape: Round Other Popular Drug Imprint A-295 A3 ER M 61 MG1 KU 485 CP113 ZYRTEC 340 K 45 C 22 TL 127 logo and NR 93 711 URETRON D/S 1307 TO M 18 BN4 2772 POLY 212 113 CYP 870 L 22 WATSON 152 AE logo and 3117 M 924 CLARITIN D CL 42 524 A175 H 602 B300 D 5 WATSON 782 Watson 371 HP 61 RVT 20 NAPROSYN 250