HPLC System for Food Analysis

Analytical HPLC system up to 862 bar with diode array detection

Sensitive, precise, and adaptable to your needs

This gradient HPLC system perfectly meets even sophisticated analysis demands up to the UHPLC range. It offers first class performance and quality „Made in Germany“. This system features a low-pressure gradient pump (AZURA® P 6.1L), the autosampler (AZURA® AS 6.1L), a column thermostat CT 2.1 and a DAD 2.1L UV/VIS detector with 8 variable wavelength measuring channels from 190–750 nm. The system is controled via KNAUER ClarityChrom® chromatography software.

The low-pressure gradient pump P 6.1L operates with very precise valve control and features an internal degasser for efficient online-degassing of the eluent. The mixing chamber of the pump is available in three different volumes depending on the application (100 μl is standard). The DAD 2.1L features a novel light path and flow cell architecture with improved handling and excellent performance. The frontal lamp and cell change ensures easy and secure maintenance. The temperature controlled optical bench minimizes signal drift. The wide range of flow cells allows the DAD 2.1L to be easily adapted to your needs. The autosampler AS 6.1L can inject up to 768 samples from microtiter plates or 108 standard 2 ml vial samples. Minimum injection volume is 0.1 μl. The column thermostat AZURA CT 2.1 can hold up to 6 columns with a max. length of 300 mm and keep the temperature constant in the range of 5 °C to 85 °C. With the Mobile Control software you have your AZURA devices under control: Monitor the status of several devices at the same time from the tablet or simply make settings. This control software is the perfect complement to your chromatography data system. The user management ensures that system parameters can only be changed by logged-in users. KNAUER ClarityChrom® is a powerful, yet easy-to-use chromatography software (or chromatography data system, CDS) for instrument control, data acquisition and data processing.

HPLC System for Food Analysis

Specifications

Application area HPLC
Pump system Gradient
Gradient Quaternary LPG
Injection Autosampler
Detector Diode array detection DAD
Software ClarityChrom
Pressure 862 bar
Column thermostat Yes

 

System Components

Tool kit AZURA

Tool kit AZURA

Tool Kit AZURA® for systems with PEEK or pre-cut capillary kits
Start-Up Kit with flexible, precut capillaries for analytical HPLC and UHPLC systems with 1/16″ connections

Start-Up Kit with flexible, precut capillaries for analytical HPLC and UHPLC systems with 1/16″ connections

Set of precut capillaries 0.18 mm ID, fittings, connectors and adapters, yellow
WiFi router, 8x GBit RJ-45 ports, for connection of AZURA devices with a PC

WiFi router, 8x GBit RJ-45 ports, for connection of AZURA devices with a PC

WiFi router, 8x LAN GBit RJ-45 ports, 1x WAN GBit RJ-45 port
ClarityChrom 8.7 – PDA extension

ClarityChrom 8.7 – PDA extension

ClarityChrom® option for PDA data processing
Software name: ClarityChrom
ClarityChrom 8.7 – Workstation, autosampler control included

ClarityChrom 8.7 – Workstation, autosampler control included

ClarityChrom® single instrument license for one time base
Software name: ClarityChrom
Analytical KNAUER PressureProof UV Flow Cell Cartridge

Analytical KNAUER PressureProof UV Flow Cell Cartridge

10 mm path length, 10µl, 1/16", 300 bar, PressureProof Flow cell cartridge for AZURA® Detector DAD/MWD
Flow cell type: Analytical UV flow cell
Path length: 10 mm
Capillary connection: 1/16''
Max. flow rate: 20 ml/min
Flow cell volume: 10 µl
Basic Diode Array Detector for Liquid Chromatography and Process Technology

Basic Diode Array Detector for Liquid Chromatography and Process Technology

AZURA® Detector DAD 2.1L Diode array detector DAD 2.1L without flow cell 190 - 700 nm, incl. test cell
Detector type: Diode array detector
Detection channels: 8 (Digital)/4 (Analog)
Wavelength range: 190 - 700 nm
Number of diodes: 256
Linearity: > 2.0 AU at 274 nm (ASTM E1657-98)
Column thermostat for up to 8 HPLC columns

Column thermostat for up to 8 HPLC columns

Column thermostat AZURA CT 2.1 for constant temperatures and reproducible results
Temperature range: 5–85 °C
Autosampler AS 6.1L

Autosampler AS 6.1L

AZURA® Autosampler AS 6.1L analytical HPLC autosampler, 862 bar
Maximum back pressure: 862 bar
Sample loop: 100 µl
Sample tray cooling: None
Autosampler Flow Path: Analytical
Low pressure gradient HPLC pump with 4 channel degasser

Low pressure gradient HPLC pump with 4 channel degasser

AZURA® Pump P 6.1L (LPG), with 10 ml pump head (stainless steel), degasser and mixer (200 µl)
Max. flow rate: 10 ml/min
Pump head materials: Stainless Steel
Gradient: Low-pressure gradient (quaternary)
Pump features: Active pulsation compensation, RFID for automatic pump head detection, Integrated pressure sensor, Purge valve (manual), Leak management, Piston seal wash
Maximum delivery pressure [MPa]: 86 MPa
Black GL45 Safety Cap with air valve and fittings

Black GL45 Safety Cap with air valve and fittings

PTFE membrane keeps dust and other contaminants from the air
AZURA Eluent tray E 2.1L

AZURA Eluent tray E 2.1L

AZURA® Eluent tray E 2.1L for AZURA® devices with a capacity of 6 x 1 l bottles or 4 x 2.5 l bottles or 2 x 5 l bottles, (delivery without bottles)

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