Pill Identification by Imprints: G31 Home Pill Identification by Imprints: G31 1 result GLIPIZIDE-METFORMIN 2.5-250 MG Side 1: M Color: White Side 2: G31 Shape: Round Other Popular Drug Imprint G453 L052 MYLAN 2264 AN 475 PH B 543 APO 134 logo and 53 CBP 200 AZ 267 PY 1 B 252 I3 ZA-17 P 2 logo and H4 EL601 D12 44 112 37 ML 37 PBT 5.0 MPC HYD 120 RI 61 93 4068 A200 115 G231 M 36 2089 V 11 36 C P TV 6 AA 76 Rivastigmine 9.5 mg/24 hours GG 225 Theo-24 100mg NT6 K 45