Pill Identification by Imprints: WPI 900 Home Pill Identification by Imprints: WPI 900 3 results GLIPIZIDE ER 2.5 MG TABLET Side 1: WPI 900 Color: Light Orange Side 2: Shape: Round GLIPIZIDE ER 2.5 MG TABLET Side 1: WPI 900 Color: Light Orange Side 2: Shape: Round GLIPIZIDE ER 2.5 MG TABLET Side 1: WPI 900 Color: Light Orange Side 2: Shape: Round Other Popular Drug Imprint BP 607 44-518 DX41 36 293 MIDOL PM MYLAN 5410 H144 G 22 44 194 S21 M 2540 WW 66 L42 813 4890 G 21 Z 100 AMBI 442 E 34 MYLAN 551 logo and L001 R207 A-295 I10 N16 G 2 CT2 RP105 ML 37 BI 6 232 and logo C324 500 G 172 ALG 263 OS 301 LH20 C133 M 1 CL 37 100