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AZURA Hybrid Analytical / Preparative System
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Schedule a consultationProduct Description
KNAUER 2-in-1 HPLC System
- System type Lab / HPLC / Prep LC
- Max. flow rate 50 ml/min
- Gradient hpg
- Maximum delivery pressure [psi] 4350 psi
- Maximum delivery pressure [bar] 300 bar
- Maximum delivery pressure [MPa] 30 MPa
- Detector Variable single wavelength detection UV/VIS
- Injection automatic injection
- Fractionation multi-position valve
- Warranty: 2 year factory warranty
Hybrid Analytical / Preparative HPLC System for Optimized Methods
When separating and purifying molecules by liquid chromatography (LC), it is necessary to develop the method with a preparative high-performance liquid chromatography (HPLC) system. The purification process is often verified for quality and quantity of the products by analytical HPLC. In this case two LC systems, an analytical and a preparative, are needed for a purification process and the following analysis. The AZURA Hybrid Analytical/Preparative system is a combination of these two systems. The system is capable of isolating a single substance from a mixture and afterwards perform an automated purity analysis. For proof of concept caffeine was purified from paracetamol and analysed within the same system. A tech note describes in detail the system set up and the different method steps.
AZURA® Analytical Features
- Isocratic binary high pressure gradient (HPG) or quaternary low pressure gradient (LPG) pump
- Pump heads allowing flow rates up to 10 ml/min at 862 bar or 1000 bar up to 2 ml/min
- Autosampler with 0.1 μl sample aspiration at max. 1240 bar with zero sample loss
- Choice of highly sensitive UVD, MWD, DAD, or RID detectors with intelligent temperature control
- Wide range of flow cells available, including remote cells
- Finger-tight high pressure stainless steel capillary connections “K-Connect”
- Extensive safety features such as leak management and sensors
- Frontal access of detector lamp and pump head for easy maintenance
Specifications
| System type | Lab / HPLC / Prep LC |
|---|---|
| Max. flow rate | 50 ml/min |
| Gradient | hpg |
| Maximum delivery pressure [psi] | 4350 psi |
| Maximum delivery pressure [bar] | 300 bar |
| Maximum delivery pressure [MPa] | 30 MPa |
| Detector | Variable single wavelength detection UV/VIS |
| Injection | automatic injection |
| Fractionation | multi-position valve |
| Software | ClarityChrom |
Replacement Parts & Accessories
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Service
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| Preventative Maintenance Visit | 1 Preventative Maintenance Visit per Year | 1 Preventative Maintenance Visit per Year | ||
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