Pill Identification by Imprints: S 901 Home Pill Identification by Imprints: S 901 11 results ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval ALPRAZOLAM 0.5 MG TABLET Side 1: S 901 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint ASPIRIN barr 8 mg C75 n 575 C 74 A 25 logo and H9 255 782 L114 MYLAN 5100 M3 or P or M4 ZC 65 GG637 BRX 2 IG271 A 171 627 54 771 93 3123 500/20 605 GS UY2 425 A3 or P S190 54 769 A176 ALV 196 WW969 54 013 M 1 V41 L2 or F 54 775 V2 L344 LCE 100 M 473 L421 67 Y