Pill Identification by Imprints: S 20 Home Pill Identification by Imprints: S 20 1 result METHYLPHENIDATE 20 MG TABLET Side 1: 230 Color: Light Peach Side 2: S 20 Shape: Round Other Popular Drug Imprint 550 IG L 5 320 G 240 R4 CORGARD 20 U31 M CL2 UCB 580 Concept DHA FENTANYL 75mcg/hr B 543 C 84 MACRODANTIN 25 mg G74 BL 01 N 350 C 115 979 RENAGEL 800 B134 Z10 1034 LOTREL 0364 WPI 894 CL 73 A 2 1 RH38 ZA08 LILLY 4117 SAL APP 332 H5 Advil 100 MYLAN 145 E 39 603 PH