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Sensitive analytical HPLC with Online SPE sample preparation

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Article No.: A46016
Articlename: AZURA Online SPE System

Sensitive analytical HPLC with Online SPE sample preparation


Sensitive analytical system: Online SPE coupled to analytical HPLC

This dedicated system is specifically designed for solid phase extraction (SPE) in combination with a powerful analytical KNAUER AZURA HPLC system.
 

Our versatile Assistant Module ASM 2.2L with two switching valves V 4.1 and a pump P 4.1S enables an efficient online SPE to concentrate analytes prior to HPLC analysis. This results in the reduction of analysis time and sample contamination as well as in an increase of analyte yield.
Afterward, separation and analysis can be achieved with a classical KNAUER AZURA analytical system equipped with P 6.1L LPG pump, a column thermostat CT 2.1 and a multi-wavelength detector MWD 2.1L to detect up to eight different wavelengths simultaneously.
 

This combination allows very sensitive determination of low concentrated samples and extracts e.g. bisphenol A (BPA) from water samples.

 

Technical Data

Analytical system

Application area HPLC
Pump system Gradient
Gradient Quaternary LPG
Injection Manual injection
Detector Variable multiwavelength detection UV/VIS
Software ClarityChrom
Pressure 862 bar
Column thermostat Yes

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Certified Quality 

KNAUER is known for the quality of its products and has been certified several times. We produce high-tech laboratory instruments for research, routine analysis and production for 59 years.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
See all CE Declarations of conformity
 

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