Pill Identification by Imprints: L421 Home Pill Identification by Imprints: L421 3 results EQL EFFERVESCENT ANTACID-PAIN Side 1: L421 Color: White Side 2: Shape: Round MEDI-SELTZER EFFERVES TAB Side 1: L421 Color: White Side 2: Shape: Round MEDI-SELTZER EFFERVES TAB Side 1: L421 Color: White Side 2: Shape: Round Other Popular Drug Imprint G147 AZ221 L2U4 W990 CL 206 320 R4 AUGMENTIN 875 Z 13 901 TEVA 7589 HP 71 MF 1 54 213 6469 par 209 1329 3138 PreQue S552 5.7 M 1850 LASIX R A 21 CPC 2369 A226 Metanx AV1 b1011 M32 WATSON 384 or WATSON 120 T011 POTABA 51 BVF 240 LCI 1356 1122 1122 UPSHER-SMITH 0087 D C GG 260