基本信息(Basic Information) | |
仪器名称(Apparatus) | 高效液相色谱-三重四级杆质谱联用仪 (HPLC-QQQMS) |
当前状态(Status) | 离线状态(Off-Line) |
厂商&型号(Company & Model) | Agilent & HPLC 1260 - QQQ 6470 |
仪器负责人(Person in Charge) | 张薇 |
电子邮件(Email) | linda_z@sjtu.edu.cn |
开放限制(Limited to) | 对外开放(No Limitaion, Accessible to ALL) |
使用类型(Operated by) | 自主操作(User) |
收费类型(Charging by) | 计时计件(Time & Events) |
购置时间(Acquisition Time) | 2014-08-10 |
设备放置地点(Location) | 3-108室 |
办公室(Office) | 生物药学楼3-111室 |
联系电话(TEL.) | 34206834 |
仪器介绍(Apparatus Introduction) | |
主要性能指标 注意事项 Application 1. Sample would be polarity, mass range from 25 to 20,000, be solved in water, methanol, acetonitrile, ethanol. 2. For solid or powder sample, the concentration of the target would be 0-1 mg (the solvent should be water, acetonitrile, methanol, and ethanol.) 3. Volume of the saple is 30-1000 μl, the concentration is 10-1000 μg/ml. 4. Must remove the phosphate, sulfate, hydrochloric acid and other non-volatile salts from the sample. 5. Must remove the surfactant, strong acid and strong base. 6. Better remove ethyl acetate, chloroform, dichloromethane, benzene, cyclohexane, DMSO and other organic reagent. 7. Must remove protein, polysaccharide, and lipids. 8. These samples, such as blood, urine, tissue, cell, microbial culture medium, must be removed protein, polysaccharide, and lipids, solved with the mobile phase, and centrifuged or filtered. 9. Forbidden the usage of ion pair reagent, such as triethylamine. |