Pill Identification by Imprints: W 21 Home Pill Identification by Imprints: W 21 1 result ESCITALOPRAM 5 MG TABLET Side 1: LU Color: White Side 2: W 21 Shape: Round Other Popular Drug Imprint ZC 79 ZC 67 ZC 65 ZC 81 K10 FS ML54 EP 50 M 142 MARION West-ward ZC 07 EP 136 GXL 2.5 GG 51 ANDRX 605 2683 logo and 658 7155 152 286 NT 150 7033 C 25 2773 Rifampin 150 1385 G 2001 M D5 Nitroglycerin 0.2 mg/hr WELLBUTRIN XL 300 GG 44 ML52 230 T32 G231 150 XL I 72 LL 721 FL 20