1. Silymarin flavone≥80%(UV), Silybin&Isosilybin30≥%
2. Silymarin flavone≥80%(HPLC), Silybin&Isosilybin40≥%
3. Silymarin flavone≥70%(HPLC), Silybin&Isosilybin35≥%
4. Silymarin flavone≥70%(UV) Extracted with Ethanol
5. Silymarin flavone≥80%(UV) Extracted with Ethyl Acetate
6. Water soluble silymarin
A: Silymarin flavone≥45%(UV)
B: Silymarin flavone≥40%(UV)
C: Silymarin flavone≥20%(UV)
7. Silybin≥95%(HPLC)