Pill Identification by Imprints: 31 90 Home Pill Identification by Imprints: 31 90 2 results METAXALONE 800 MG TABLET Side 1: 31 90 Color: White Side 2: WPI Shape: Oblong METAXALONE 800 MG TABLET Side 1: 31 90 Color: White Side 2: WPI Shape: Oblong Other Popular Drug Imprint D 0 cor 160 V260 TL014 A511 A3 736 logo and 511 BRX 2 BG-12 120 mg UPSHER-SMITH 0102 WPI DX 31 LAN 1301 TCL 003 RN5 I 06 LEVAQUIN GG 21 T 150 APO 1000 44-346 RP 867 LAMICTAL 150 U24 RX693 XANAX 0.5 B 586 or B 587 5124 V 271 Y 45 308 010 MYLAN 335 209 or 274 MYLAN 1101 AA 14 Mucinex BP 606 P 20