Exploring solutions - HPLC
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Exploring solutions ► How do you get along with HPLC?

Our passion: liquid chromatography. Our driving force: pure curiosity. Sophisticated and eco-friendly solutions supporting customers worldwide. Craftsmanship and innovation. Experience and enthusiasm. KNAUER, a modern German family business – 50 years of knowing how.

Curiosity is about exploring things and about asking questions. We are very curious and that's why you will find quite a number of questions in this overview. When will you start exploring KNAUER solutions for your laboratory?

What is your analytical challenge today? How much space does your HPLC need on

Axial compression columns 46 Column filling service 52 Compact HPLC, AZURA 30 Control unit, demountable 22 Detector, diode array, PDA 15, 19 Direct control mode 22 Eurosil Biolselect columns 49 Life cycle assessment, LCA 6 Preparative HPLC columns 46 Preparative HPLC systems 20 Pump heads with RFID 15, 23, 26 R Radio frequency identification 14,15,23,26 SmartMix solvent mixer 15 Software support, -solutions 58, 60 Vertex Plus/Vertex Plus AX 46

Life cycle assessment 6

What do modern refrigerators

Life cycle assessment It is interesting to note that consumer products like refrigerators nowadays have very low energy consumption expressed in A+++ ratings* as a key benefit for the customer. This is not yet true for capital goods. We at KNAUER believe that our customers have the right to get access to A+++ HPLC systems. Thus in 2010 KNAUER became a pioneer in the field of life cycle assessment for HPLC systems. In a tedious process together with Scientists from the Technical University of Berlin we determined the environmental footprint of our HPLC systems. We strive for further...

The life cycle of a KNAUER device Waste Disposal

What are the electricity costs Competitor 1 Competitor 2 Competitor 3 Once you think in categories of environmental impacts of your lab equipment you will address this question. We have carefully examined the electricity bill in our labs and were surprised how much electri-city was used before we started working on ways to reduce it. Start with KNAUER HPLC systems and you will save electricity twofold because apart from the lower energy consumption of the instruments you also save energy for air conditioning because there is less heat

What do you have in mind when you think of the KNAUER LCA initiative? We at KNAUER constantly have new ideas. LCA is just one. We look at the whole product life cycle in order to further minimize the environmental impact of our future HPLC systems. 2 Did you know that there are new materials behaving like synthetic polymers which are based on natural materials like lignin being a waste material in the paper industry? 2 Did you know that KNAUER will take back your old HPLC systems, disassemble them and recycle almost 100% of the materials? 2 Did you know that with our ultra-fast PLATINblue...

PLATINblue Ultra fast, mega flexible 12

PLATINblue Ultra fast, mega flexible Column selection valves for 6 columns Time is precious. Increase your laboratory's productivity with PLATINblue UHPLC/HPLC Plus systems. Achieve high resolution, short cycle times, high throughput, and fast detection. With the KNAUER application support you may also want to save time when optimizing your method. Column thermostat Modular system architecture Eluent supply with integrated degasser Optimized system volume for high resolution High speed autosampler Fast detectors, up to 100 Hz data rate PDA available with high sensitivity flow cell...

Touchscreen for direct control PDA detector with 190 – 1000 nm range Pump heads with RFID to easily trace maintenance cycles Internal degasser Supports vials and well plates Autosampler with temperature control Binary high pressure gradient pump SmartMix® solvent mixer 15

How often do you wish for higher LC resolution? Analytical tasks can be a real challenge and sometimes method optimizing is limited in its success. The PLATINblue family of liquid chromatography instruments was designed to offer superior results not only in terms of resolution and throughput, but also in terms of reliability, operating costs and ease-of-use. With HPLC Plus you can enter premium HPLC and upgrade from 750 to 1000 bar later. Freedom of choice D epending on your lab's current application focus we offer two versions of PLATINblue premium liquid chromatography systems: 22...

What is your analytical challenge today? Environmental Separation of tt-muconic acid in urine (I) Separation column BlueOrchid C18 1.8 µm, 100 x 2 mm Separation column BlueOrchid C18 1.8 µm, 100 x 2 mm Separation column BlueOrchid C18 A 1.8 µm, 100 x 2 mm Phenyl 1.8 µm 100 x 2 mm (column tandem) Separation conditions Eluent: A: H2O / ACN 15:85 B: ACN Gradient: 0.0 – 1.2 min 0 % B 1.2 – 3.2 min 0 % – 100 % B 3.2 – 5.0 min 100 % B 10 1 Flow rate: 0.5 ml/min Mode: RP-Mode, gradient Injection volume: 2 µl Pressure: 350 bar (5080 psi) Detection: 225 nm (50 Hz, 0.05 s) 10 mm, 2 µl flow cell...

PLATINblue components 2 PLATINblue P-1 Ultra High Pressure Pump The PLATINblue P-1 pump has been optimized for ultra high performance and fast liquid chromatography applications. This UHPLC pump is capable of pressures up to 1000 bar (15000 psi) and flow rates up to 5 ml/min. The electronically controlled pump drive provides for low pulsation, a highly precise flow rate and a stable baseline. 2 PLATINblue AS-1 Autosampler Inject samples from well plates and standard vials accurately and fast with this UHPLC autosampler, which can handle pressures up to 1000 bar (15000 psi). Supports full...

2 PLATINblue PDA-1 Diode Array Detector This very sensitive diode array detector with a data acquisition rate of up to 100 Hz with dual-lamp configuration has a wavelength range from 190 to 1000 nm. New ultra sensitive fiber optical flow cell provides for highest detection performance. Use spectrum data to determine peak purity or to facilitate the identification of unknown substances. 2 PLATINblue T-1 Column Thermostat This column thermostat can accommodate up to six HPLC columns and ensures stable temperature conditions in the range of 5 to 80 °C. The eluent is cooled before reaching the...