Pill Identification by Imprints: I90 Home Pill Identification by Imprints: I90 2 results TRAMADOL-ACETAMINOPHEN 37.5-325 MG TAB Side 1: I90 Color: Light Yellow Side 2: Shape: Oblong TRAMADOL-ACETAMINOPHEN 37.5-325 MG TAB Side 1: I90 Color: Light Yellow Side 2: Shape: Oblong Other Popular Drug Imprint RP160 271 54 142 E 53 A 6 BMS 250 mg 62.5 BL SFE logo and 241 logo and 5312 422 TOP b 972 GG638 M B9 44 679 OTSUKA 45 mg or 15 mg M471 1427 ML 60 MACRODANTIN 100 mg MPC M 424 839 L254 L020 PAC20 West- ward AZ 011 2.9 NVR APP 333 PX 2 logo and EK WPI 2245 V.5 93 756 G 3719 J