應(yīng)用編號(Application ID):PR0047
樣品分類(Sample Category):醫(yī)藥(Pharmaceutical)
分離模式(Separation Mode):反相(Reversed phase chromatography)
產(chǎn)品系列(Product Line):HP
方法(Method):
| 
             Column:  | 
            
             HP-C18, 5 µm, 120 Å,4.6 × 150 mm  | 
        
| 
             Mobile phase:  | 
            
             A. ACN : H2O (5 mM K2HPO4, 3 mM KH2PO4, pH7.5) = 125 : 875; B. ACN : H2O : H3PO4 = 499: 499: 2 (v/v)  | 
        
| 
             Time (min):  | 
            
             0 13 28 38  | 
        
| 
             B (%):  | 
            
             0 0 100 0  | 
        
| 
             Flow rate:  | 
            
             1.2 1.2 1.5 1.2 (mL/min)  | 
        
| 
             Temperature:  | 
            
             40 oC  | 
        
| 
             Detection:  | 
            
             UV 360 nm  | 
        
| 
             Injection volume:  | 
            
             20 µL  | 
        
| 
             Sample:  | 
            
             Vitamin B12 (維生素B12)  | 
        
