Isocratic HPLC system with variable single wavelength UV/VIS detector and manual injection, especially designed for educational purposes Key features: - Complete isocratic analytical HPLC system that needs very little bench space - UV/VIS detector with one variable wavelength - Pump unit with pressure sensor for a low-pulsation eluent supply - Optional Mobile Control software allows direct control of all integrated modules - Leakage protection - Complete software package ClarityChrom® (Educational License) - Notebook PC - Capillary scheme - Application note - Introduction to operation of software and hardware via short movies TECHNICAL DATA Application area - Educational Pump system - Isocratic Gradient - None Injection - Manual injection Detector - Variable single wavelength detection UV/Vis Software - Mobile Control, ClarityChrom Pressure - 400 bar Column thermostat - No

KNAUER AZURA® HPLC 862 bar system Key features - With the 862 bar system, you choose the most widespread system solution of the KNAUER AZURA family. - We recommend this system for all classical applications and column types, as well as for faster and optimized methods with shorter columns and run times. - The complete solution for your daily HPLC routine. Easily upgradable to an ultra low dispersion chromatography (ULDC) system - Covers most analytical applications due to optimal continuous working conditions in the range of 0.1–4.0 ml/min at up to 862 bar - Use classical HPLC columns just as well as fast analysis columns packed with 3 µm particles or even core shell materials - Typical applications include food, pharmaceutical and environmental analyzes   Specifications Back pressure range - 862 bar max. at up to 2 ml/min, 400 bar at up to 10 ml/min Flow rate range - 0.001–10 ml/min Recommended continuous flow rate - Up to 5 ml/min Available pump systems - Isocratic/Binary HPG/Quaternary LPG Biocompatibility - Optionally available for backpressure range up to 400 bar Injection options - Autosampler, Liquid handler, manual, automatted via electrical injection valve Injection volume range - 0.1 µl–5000 µl depending on sample loop Sample capacity - 108 standard HPLC vials (1.5 ml) or up to 768 positions when equipped with microtiter plates, with liquid handler up to 390 HPLC vials Column thermostatting range - 5–85 °C Eluent preheating - Optional cartridge for eluent pre-heating Column switching options - Optional switching between up to 8 columns Choice of detectors - DAD 190–700 nm, DAD 190–1000 nm, RID, UVD, MWD, FLD, ELSD, MS Choice of software packages - ClarityChrom® CDS, OpenLAB® CDS EZChrom Edition, Mobile Control, Chromeleon™ 7.2

KNAUER AZURA® UHPLC 1000 bar System key features The high-speed solution for your daily HPLC routine. Ideally suited for high throughput applications. We recommend this system for UHPLC applications whenever your column runs at back pressures above 800 bar. This system is suitable for all analytical column types, but designed especially for high-speed methods with short columns and run times. - The complete solution for your daily UHPLC routine - Covers ultra high pressure applications due to optimal continuous working conditions in the range of 0.1–2.0 ml/min at up to 1000 bar - Use classical HPLC columns just as well as high resolution UHPLC columns packed with 2 µm particles or core shell materials - Typical applications include food, pharmaceutical and environmental analyses Specifications Back pressure range - 1000 bar max. Flow rate range - 0.001–5 ml/min Recommended continuous flow rate - Up to 2 ml/min Available pump systems - Binary HPG/Quaternary LPG Injection options - Autosampler, Liquid handler, manual, via electrical injection valve Injection volume range - 0.1 µl–5000 µl depending on sample loop Sample capacity - 108 standard HPLC vials (1.5 ml) or up to 768 positions when equipped with microtiter plates, with liquid handler up to 390 HPLC vials Column thermostatting range- 5–85 °C Eluent preheating - Optional cartridge for eluent pre-heating Column switching options - Optional switching between up to 8 columns Choice of detectors - DAD 190–700 nm, DAD 190–1000 nm, RID, UVD, MWD, FLD, ELSD, MS Choice of software packages - ClarityChrom® CDS, OpenLAB® CDS EZChrom Edition, Mobile Control, Chromeleon™ 7.2

KNAUER AZURA® UHPLC 1240 bar System key features High-end solution for the most challenging tasks. Ideally suited for quality control tasks with high sample throughput. This solution is recommended whenever lowest detection limits, highest analysis speed and resolution or most accurate flow delivery is needed. - Developed with innovative technology and decades of continuous improvements the AZURA® UHPLC 1240 bar systems enter a new level of performance and durability - Covers ultra high pressure applications due to working conditions in the range of 0.1–5.0 ml/min at up to 1240 bar - This system is made for high resolution UHPLC columns packed with smallest particles < 2 µm or core shell materials, while any other HPLC or UHPLC column can also be used - Perfect partner for MS/MS coupling due to very precise and accurate delivery also in the low flow rate range - Typical applications include food, pharmaceutical and environmental analyzes with high throughput Specifications Back pressure range - 1240 bar max. Flow rate range - 0.001–5 ml/min Available pump systems - Binary HPG Special pump features - Active pulsation compensation, RFID for automatic pump head detection, Integrated pressure sensor, Leak management, Piston seal wash, Purge valve (automatic) Injection options - Autosampler, Liquid handler Injection volume range - 0.1 µl–5000 µl depending on sample loop Sample capacity - 108 standard HPLC vials (1.5 ml) or up to 768 positions when equipped with microtiter plates, with liquid handler up to 390 HPLC vials Column thermostatting range - 5–85 °C Eluent preheating - Optional cartridge for eluent pre-heating Column switching options - Optional switching between up to 8 columns Choice of detectors - DAD 190–700 nm, DAD 190–1000 nm, RID, UVD, MWD, FLD, ELSD, MS Choice of software packages - ClarityChrom® CDS, OpenLAB® CDS EZChrom Edition, Mobile Control, Chromeleon™ 7.2