Analysis Conditions

• Column: ICSep COREGEL-87H1 (100 x 7.8 mm)
• Eluent: 0.005 N H₂SO₄
• Flow Rate: 1.0 mL/min
• Temperature: 35°C
• Detection: UV at 285 nm
• Injection: 20 µL

Sample Points

1. M1
2. M2
3. M3