Pill Identification by Imprints: B 311 Home Pill Identification by Imprints: B 311 1 result DOXYCYCLINE 50 MG TABLET Side 1: B 311 Color: Light Beige Side 2: Shape: Round Other Popular Drug Imprint M378 MC 32 C2 M400 MYLAN DA 5 MYLAN 7096 HP 288 244 475 735 KU 487 V250 411 L374 E 129 L193 126 L59 TH2M R720 60 96 m 200 54 339 K 400 P1 140mg D 84 187 537 RC25 M 154 LANOXIN Y3B E 16 322 ML 64 REL900 454 H7.5 325 WW 174 M 155