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 531 BP 607 MP 27 Y 43 N 5 N2 B911 UT 5 P P 54 312 TARO 16 B75 logo and 100 MUTUAL 868 M 51 logo SANDOZ 666 REL900 WPI 100 54 575 MX32 logo 040 CL 205 367 Z 13 MYLAN 1258 PreQue 180 n15 WATSON 414 L829 E 104 BARRIER M 543 501 GGN5 AVA L462 L 40 logo and D5 1000M ML-P16