Pill Identification by Imprints: W 1037 Home Pill Identification by Imprints: W 1037 1 result METHENAMINE HIPP 1 GM TABLET Side 1: W 1037 Color: Yellow Side 2: Shape: Oblong Other Popular Drug Imprint 876 E 16 13 32 VASCEPA ZA-09 C 16 CL 58 GG 439 L321 MYLAN 4250 NL 712 GP 154 RIFATER M RN3 logo and 4366 1033 DAN 5642 610 L016 A 214 VALTREX 500 mg WATSON 3209 PH033 M 28 G8 4941 E 648 C8 or C7 or C6 or C9 M 1 WPI 2245 RTG-300 1079 RP102 E 263 72 or 73 or 74 or 65 A CS GG 737 353 PRECOSE 50 L 65