Pill Identification by Imprints: ST 300 Home Pill Identification by Imprints: ST 300 2 results BUPROPION HCL XL 300 MG TABLET Side 1: ST 300 Color: White Side 2: Shape: Round BUPROPION HCL XL 300 MG TABLET Side 1: ST 300 Color: White Side 2: Shape: Round Other Popular Drug Imprint REL900 PREMARIN 0.3 104 ADAMAS 85 M 1820 L 299 54 948 XL184 80 mg or XL184 20 mg CK 2.5/500 G443 MP 475 SCI 501 VANCO V 6 M RE8 BL 04 NP 10 U 89 GG 97 SB D 85 deplin D 32 V403 logo and 500-40 M CL1 NCH 0820 SD 12 COUMADIN 2 1/2 MYLAN 551 FLO Macuvex ATON 705 ML 89 Sandoz 663 I5 MP 81 467 MYLAN 1700