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 53 PKC NVR T 174 L486 L143 S 369 C53 SG 174 MYLAN A4 E42 260 93 948 CL 042 54 543 V400 A X 8 T400 L201 E 16 BETAPACE WC 404 EXELON 3 mg ML 94 Lilly 3239 V210 L 177 597 54 575 WATSON 410 WATSON 605 EP 320 BRISDELLE LL714 F51 A 153 140 mg PRAVACHOL 40 NTBC 10 mg Z 4236 785