Test Sample (related substance)
|Column||Ultisil® C8, 4.6×150mm, 5μm (P/N: 00202-31041)|
|Mobile Phase||Sodium heptane sulfonate solution (2.87g sodium heptane sulfonate and 2.5g potassium dihydrogen phosphate, dissolved in water and dilute to 1000 mL, adjust pH to 3.65 with phosphoric acid solution) /acetonitrile =78/22|
|Flow Rate||1.0 mL/min|
|Injection Volume||20 µL|
|Notes||Sensitive to injection volume and dissolving solvent|
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