谱析（上海）生物科技有限公司提供——Porphyrins Differentiated in Urine 质谱诊断方案
 
一、说明
The porphyrin excretion profile is used for the diagnosis of porphyrias. This ClinRep@ Complete Kit allows the separation (differentiation) of the urinary porphyrins with high resolution (in different porphyrin-isomers!) and ensures an exact quantification. For sample preparation the samples simply have to be spiked with an internal standard and centrifuged.
 
二、产品优势
（1）High resolution of the porphyrin profile
（2）No interferences
（3）High analytical sensitivity
 
三、测试数据
Linearity:                  1 - 5000 μg/I     
LOD:                        0.5 μg/I
LLOQ:                       1 μg/I
Intraassay precision:      2.3%
Interassay precision:       2.6%  
 
四、高效液相色谱参数
Pump:                       binary gradient pump, flow rate: 0.7 ml/min
Injection volume:           20 μI
Injection interval:         20 min
Fluorescence
detector:                  394 nm (exc.), 624 nm (em.)
HPLC-Thermostat:            30 °C
 
五、样品制备
 
 
 
 
六、订购信息
 

更多产品请咨询谱析（上海）生物科技有限公司。
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