詳細介紹
FF場流分離系統介紹
新的Postnova SC2000模組化SEC系統在高級SEC / GPC分析中提供無與倫比的靈活性。它是第一個真正的模塊化多檢測器SEC系統,可以靈活地訪問廣泛的應用。該系統採用最先進的檢測技術,包括絕對分子量的光散射(MALS多角度光散射)和結構和構型數據的黏度檢測。許多其他檢測器和附件選項和組合可用於構建獨特針對您的應用需求量身定制的系統,借助模組化的優勢,便於將來擴展。此外,SC2000可以進一步擴展到包括FFF場流分離模組,以擴大應用範圍,並允許在一個儀器平台內的相同樣品上進行SEC-MALS和FFF分離

新的Postnova SC2000模組化SEC系統在高級SEC / GPC分析中提供無與倫比的靈活性。它是第一個真正的模塊化多檢測器SEC系統,可以靈活地訪問廣泛的應用。該系統採用最先進的檢測技術,包括絕對分子量的光散射(MALS多角度光散射)和結構和構型數據的黏度檢測。許多其他檢測器和附件選項和組合可用於構建獨特針對您的應用需求量身定制的系統,借助模組化的優勢,便於將來擴展。此外,SC2000可以進一步擴展到包括FFF場流分離模組,以擴大應用範圍,並允許在一個儀器平台內的相同樣品上進行SEC-MALS和FFF分離

產品特點
該系統可以:
- 場流分離技術分離各種分子&粒子,無需使用管柱
- 適用於無法使用 SEC/GPC 管柱的應用條件系使用(如膜電白、大分子偵測、大粒子分析等)
- 有不對稱場流、熱場、離心場、電場場流等各式分離方法,適用分子種類廣泛
- 多偵測器平台串接包含靜態光散射(SLS-MALS), 動態光散射(DLS), 奈米粒子追蹤系統(Nanosight-NTA, particle concentration), 黏度偵測器, ICP-Mass等
Applications, Application Notes and Publications
The SC2000 Modular SEC system will handle most GPC/SEC applications including polymers, proteins and polysaccharides. The system can be tailored to meet the particular application challenge(s) you may have now and can be upgraded or reconfigured to meet your evolving or changing needs.
Contact us now to discuss your requirements with an application specialist.
Here are just a couple of examples from our application presentations:
NovaSEC Software
The NovaSEC software suite is a complete software platform incorporating full system control, data collection, data evaluation and reporting.
The easy to use NovaSEC Software
- Simple integration of hardware components e.g. autosampler, pumps and detectors
- Intuitive, tab driven workflow to guide the user through the data calculation process
- Examine structure through the straightforward interactive Branching tool
- MALS data manipulation incorporated into the calculation and results tools
- Important security and monitoring functions: Leak and vapour sensors, pump and system pressure with automatic shutdown of the system.
- Log history file: main actions and controls are logged for each sample data file
- PC and LAN controlled: integration within the local network (LAN) with own IP address for every system. State-of-the-art communication protocols using TCP/IP.
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Instrument Modules
Solvent/Sample Handling:
- Eluent Organizer (PN7140)
- Isocratic Pump (PN1130)
- UV Disinfection Module (PN7205 UVD)
- Autosampler (PN5300)
- Manual Injector (PN5120)
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Separation Module:
- Column Thermostat (PN4020)
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Detectors:
- 21-Multi-Angle Light Scattering Detector (PN3621 MALS)
- Viscometer Detector (PN3310)
- RI - Refractive Index Detector (PN3150)
- UV Detector (PN3211)