Pill Identification by Imprints: M 31 Home Pill Identification by Imprints: M 31 7 results ALLOPURINOL 100 MG TABLET Side 1: M 31 Color: White Side 2: Shape: Round ALLOPURINOL 100 MG TABLET Side 1: M 31 Color: White Side 2: Shape: Round ALLOPURINOL 100 MG TABLET Side 1: M 31 Color: White Side 2: Shape: Round ALLOPURINOL 100 MG TABLET Side 1: M 31 Color: White Side 2: Shape: Round ALLOPURINOL 100 MG TABLET Side 1: M 31 Color: White Side 2: Shape: Round ALLOPURINOL 100 MG TABLET Side 1: M 31 Color: White Side 2: Shape: Round ALLOPURINOL 100 MG TABLET Side 1: M 31 Color: White Side 2: Shape: Round Other Popular Drug Imprint 228 Concept DHA VP060 C 16 44 542 MAXZIDE BMS 1964 barr 15 mg GG 97 U 786 L U 379 1250 H119 54 716 STO 75 PREMPRO 5mg V40 MYLAN 5340 YH 018 FAM500 195 BMS 6070 1253 HCQS RP160 GX CL5 75 mg T127 AZ 010 54 213 APTALIS 15 952 RG RD05 G 532 61 61 AMC J64