譜析(上海)生物科技有限公司提供——Serotonin in Urine 質譜診斷方案
2022/3/3 17:23:45
譜析(上海)生物科技有限公司提供——Serotonin in Urine 質譜診斷方案
一、說明
Serotonin is an important neurotransmitter. The main metabolite of serotonin is 5-hydroxyindole acetic acid (5-HIAA) which is excreted with urine.Patients with carcinoid tumors usually show increased levels of serotonin in plasma and urine as well as of 5-HIAA in urine. As some tumors show a decreased serotonin turnover (e.g.AADC-deficient tumors), low 5-HIAA levels must be verified by the determination of serotonin.The RECIPE test kit provides a highly selective sample preparation and guarantees a reliable chromatography.
二、產品優勢
(1)高度選擇性的樣品清理
(2)可靠的色譜
(3)注射間隔:10分鐘
三、測試數據
Linearity: 5 - 1000 μg/l
Recovery: 70-85 %
LOD: 3 μg/l
LLOQ: 5 μg/l
Intraassay precision: 3 %
Interassay precision: 4 %
四、高效液相色譜參數
Pump: isocratic pump, flow rate: 1.0 ml/min
Injection volume: 20 μl
Injection interval: 10 min
EC-Detector: potential: 450 mV, sensitivity: 50 nA
HPLC-Thermostat: 30 °C
五、樣品制備
六、訂購信息
更多產品請咨詢譜析(上海)生物科技有限公司。
網址: www.nfzsxb.cn
電話:021-58116080
手機:17717017426 陳經理 18019263206 陸經理
譜析(上海)生物科技有限公司,您實驗室試劑供應專家,歡迎咨詢詳談。
一、說明
Serotonin is an important neurotransmitter. The main metabolite of serotonin is 5-hydroxyindole acetic acid (5-HIAA) which is excreted with urine.Patients with carcinoid tumors usually show increased levels of serotonin in plasma and urine as well as of 5-HIAA in urine. As some tumors show a decreased serotonin turnover (e.g.AADC-deficient tumors), low 5-HIAA levels must be verified by the determination of serotonin.The RECIPE test kit provides a highly selective sample preparation and guarantees a reliable chromatography.
二、產品優勢
(1)高度選擇性的樣品清理
(2)可靠的色譜
(3)注射間隔:10分鐘
三、測試數據
Linearity: 5 - 1000 μg/l
Recovery: 70-85 %
LOD: 3 μg/l
LLOQ: 5 μg/l
Intraassay precision: 3 %
Interassay precision: 4 %
四、高效液相色譜參數
Pump: isocratic pump, flow rate: 1.0 ml/min
Injection volume: 20 μl
Injection interval: 10 min
EC-Detector: potential: 450 mV, sensitivity: 50 nA
HPLC-Thermostat: 30 °C
五、樣品制備


六、訂購信息

更多產品請咨詢譜析(上海)生物科技有限公司。
網址: www.nfzsxb.cn
電話:021-58116080
手機:17717017426 陳經理 18019263206 陸經理
譜析(上海)生物科技有限公司,您實驗室試劑供應專家,歡迎咨詢詳談。