This compact device saves up to 90% of mobile phase by redirection of the pure solvent to the solvent reservoir during the isocratic HPLC. The device is powered by 5 V DC from computer USB port or power adapter. Working parameters (Threshold and Delay) are set using user friendly software.<blockquote>Price: 635<bdi>&nbsp;€ ex VAT</bdi></blockquote>The UFO Solvent Recycler continuously monitors the output signal of the chromatography detector and displays its current value in the application on computer. A high-resolution analog-to-digital converter provides data for further evaluation in the built-in processor.If the input signal level exceeds a preset value (Threshold), the UFO recycler will redirect the flow to the waste. When the signal drops, the solvent recycler waits for the transport delay and then switches the mobile phase back to the reservoir. An autosampler injection marker connected to the UFO recycler START input can be used to zero the input signal at the time of injection.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/UFO_schema_6a4cdc0ed4/UFO_schema.png" alt="Watrex: Principle and process of mobile phase recycling during isocratic HPLC using the UFO system" width="1348" height="1378"><h3>FEATURES</h3><ul><li>Very compact design</li><li>Simple operation</li></ul><h3>TECHNICAL SPECIFICATION</h3><ul><li>Detector compatibility: compatible with any HPLC detector</li><li>Connection: 1/16″ O.D. tubing, 1/4″-28 flat bottom fittings</li><li>Maximum pressure: 30 p.s.i./0,2 MPa</li><li>Wetted material: PEEK, PTFE</li><li>Input range: +/- 1 V or +/- 100 mV, user selectable</li><li>Computer connection: USB-A</li><li>TTL/contact closure input: configurable (ZERO, start, valve position)</li><li>Power: 5V DC/&lt;100 mA (power supply or computer USB port)</li><li>User interface: PC Windows based software</li></ul><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>UFO000-001 UFO™ Solvent Recycler , PEEK version</li><li>UFO000-002 UFO™ Solvent Recycler , PTFE version</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_UFO_1_01268632dd/Watrex_UFO_1.jpg" alt="Watrex: Introducing Watrex UFO Solvent Recycler." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Watrex_UFO_1_01268632dd/thumbnail_Watrex_UFO_1.jpg 177w," sizes="100vw" width="1310" height="1152"><blockquote><h4>Selected document from Watrex in <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library?mainauthorItems=93">LabRulesLCMS library</a>:</h4><h5><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/Watrex_catalog_2024_ba97395f92.pdf">Watrex product catalog 2024</a></h5><ul><li>HPLC, GPC/SEC, Sample Preparation, LC columns, Consumables</li></ul><h5><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1341">WATREX SYRINGE FILTERS</a></h5><ul><li>Consumables</li></ul><h5><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products?category=48&amp;distributorItems=59&amp;manufacturerItems=93">Watrex HPLC COLUMNS</a></h5><ul><li>Consumables, LC columns</li></ul><h5><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/Watrex_Clean_Water_for_Quality_Results_Rely_on_Our_Water_Systems_dc404f75df.pdf">Clean Water for Quality Results: Rely on Our Water Systems</a></h5><ul><li>Laboratory instruments</li></ul><h5><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/300">Watrex - LSS-205 Liquid Sensing System</a></h5><ul><li>Laboratory instruments, HPLC</li></ul><h5><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/article/4671">8 points on how to care for columns</a></h5><ul><li>Consumables, LC columns</li></ul><h5><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products?category=179&amp;distributorItems=59&amp;manufacturerItems=93">Watrex WATER PURIFICATION SYSTEMS</a></h5><ul><li>Laboratory instruments &nbsp;</li></ul></blockquote>

Introducing Watrex UFO Solvent Recycler

16th Multidimensional Chromatography Workshop (MDCW) - Program

From December 1st to December 31st, 2024, when you purchase any new Mnova license, you'll receive an additional plugin of your choice FREE for 1 year.<blockquote><h5>Check out our tutorial videos for Peak Purity Assessment in LCMS with Mnova MSChrom, Advanced Chemometrics, and BioHOS.</h5><ul><li><a target="_blank" rel="noopener noreferrer" href="https://youtu.be/FkJ43lQrMwI">Peak Purity Assessment for LCMS using MCR mode in Mnova MSChrom</a></li><li><a target="_blank" rel="noopener noreferrer" href="https://youtu.be/nab8pR2RAbE">MCR tool in Mnova chemometric solutions: Advanced Chemometrics and BioHOS</a></li></ul></blockquote>&nbsp;<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Mestrelab_Research_Mestrelab_Holiday_Special_Get_More_from_Mnova_This_December_Buy_1_Get_1_255c1413bd.jpg" alt="Mestrelab Research: Mestrelab Holiday Special - Get More from Mnova This December: Buy 1 - Get 1!" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Mestrelab_Research_Mestrelab_Holiday_Special_Get_More_from_Mnova_This_December_Buy_1_Get_1_255c1413bd.jpg 245w," sizes="100vw" width="1920" height="1080">Whether you're in industry, government, or academia, this limited-time offer is the perfect way to enhance your analysis toolkit with our powerful suite of tools for NMR, LC/GC-MS, and Electronical &amp; Vibrational Spectroscopic techniques. It’s also an excellent choice for exploring our solutions tailored to specific applications, such as <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/3VgxIne">prediction</a>, <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/4eYNRoC">reaction monitoring</a>, <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/49iDUBh">structure elucidation</a> and <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/3CUNxd6">verification</a>, <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/49gfisB">quantification</a> and <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/3Zu3EHs">mixture analysis</a>, <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/3B8Jvx9">screening</a>, <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/3CQKwuv">chemometrics</a>, <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/41ddyOV">database management</a>, and <a target="_blank" rel="noopener noreferrer" href="https://bit.ly/3ZB1aWL">more</a>!<h4>How It Works:</h4><ol><li>Buy any new Mnova license.</li><li>Choose an additional plugin (of equal or lesser value) for free for 1 year.</li><li>Expand your research capabilities with unmatched tools!</li></ol>Don’t wait—claim your offer now!<h4>Offer Details:</h4><ul><li>Valid: December 1–31, 2024</li><li>Exclusions: Mnova Gears and its plugins/bricks, USP-ID, Mnova Web, Mbook.</li><li>Discounts: Cannot be combined with other discounts (except volume discounts).</li></ul>Act now and give yourself the gift of innovation this holiday season.<a target="_blank" rel="noopener noreferrer" href="https://bit.ly/41euuVs">Visit our web store</a> or <a href="mailto:sales@mestrelab.com" target="_blank" rel="noopener noreferrer">contact</a> us directly to claim your offer now!<blockquote><h4>About <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/companies/298">Mestrelab Research</a>:</h4>For two decades, we have provided cutting-edge tools to enhance analytical data processing, analysis, and reporting experience. Today, our comprehensive range of products and solutions extends beyond NMR to include LC/GC-MS and other spectroscopies. These tools empower users to automate routine tasks, streamline workflows, and focus on what truly matters—extracting meaningful insights from their data.</blockquote>

Mestrelab Holiday Special - Get More from Mnova This December: Buy 1 - Get 1!

Software

Article

Product

Events

Video

The Multidimensional Chromatography (MDC) Workshop draws experts in this exciting field to share and discuss their research.

The Multidimensional Chromatography (MDC) Workshop

Mestrelab Research is a scientific software company with nearly two decades of expertise, specializing in providing advanced solutions in the field of analytical chemistry. As a fast-growing company, we have doubled in size over the past five years, now boasting over 90 employees spread across headquarters in Santiago de Compostela (Spain), as well as offices in Europe, Asia, and the USA.

Mestrelab Research

WATREX Prague is the distributor and producer of HPLC techniques in the Czech Republic and Slovakia. Main Chromatografic and Related Techniques Supported: LC, GPC, IC, IEC, Automated SPE, LC Columns and special column packings, LC method development, Software development, Laboratory Robots.

Watrex Praha

SIELC Alltesta Gradient Automated HPLC Analyzer

SIELC’s Alltesta™ Analyzer is an affordable HPLC analytical system with for measuring small and trace concentrations of various chemicals.

SIELC’s Alltesta™ Analyzer is an affordable HPLC analytical system that provides both scientific and educational environments with a convenient, simple solution for measuring small and trace concentrations of various chemicals in products such as milk, baby formula, pet food, pills, household formulations, and more.
No difficult sample preparation is necessary, and no prior experience in chromatography or analytical chemistry is required for the operator. Measurements typically take less than 5 minutes, and the Alltesta™ comes with a set of supplies sufficient for 200 analyses.
<ul>
<li>Small foot-print, light-weight, can be used on a small table</li>
<li>No difficult sample preparation</li>
<li>Takes only a few minutes to start operating</li>
<li>No chemical experience is required for instrument user</li>
<li>User friendly, self explanatory cloud-based software</li>
<li>Produces easy-to-understand results within 5-10 minutes</li>
</ul>
<h4>Alltesta Gradient Automated HPLC Analyzer includes:</h4>
<ul>
<li><a href="https://lcms.labrulez.com/products/1249">Alltesta™ Power Tower</a> (provides power and cloud connectivity)</li>
<li><a href="https://lcms.labrulez.com/products/1244">Alltesta Mini Autosampler</a> (includes <a href="https://lcms.labrulez.com/products/1245">Alltesta High-Pressure Switching Valve</a>)</li>
<li>Two <a href="https://lcms.labrulez.com/products/1247">Alltesta™ Ultra High Pressure Mini Syringe Pumps</a> for gradient flow</li>
<li><a href="https://lcms.labrulez.com/products/1248">Alltesta UV-Vis Detector</a></li>
</ul>
<h4>Examples of Alltesta™-based HPLC methods</h4>
<ul>
<li><a href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/HPLC_Method_for_Analysis_of_Aspirin_in_Alka_Seltzer_Extra_Strength_Effervescent_Aspirin_on_Primesep_100_Column_d33816ae83.pdf">HPLC Method for Analysis of Aspirin in Alka-Seltzer Extra Strength Effervescent Aspirin</a></li>
<li><a href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/HPLC_Method_for_Analysis_of_Phenylephrine_Hydrochloride_1_in_Equate_Nasal_Spray_on_Primesep_100_Column_02f2983c25.pdf">HPLC Method for Analysis of Phenylephrine Hydrochloride 1% in Equate – Nasal Spray</a></li>
<li><a href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/HPLC_Method_for_Analysis_of_Rockstar_Zero_Carbs_Energy_Drink_with_Caffeine_and_Taurine_on_Primesep_100_Column_c87a85a0b4.pdf">HPLC Method for Analysis of Rockstar Zero Carbs Energy Drink with Caffeine and Taurine</a></li>
</ul>
<h5>See this cloud-based example of the 2-Naphthalenesulfonic acid, Allura red, Fast Green FCF, 1,5-Naphthalenedisulfonic acid, Tartrazine separation method <a href="https://chrom.app/share/#/samples/11972/injection/21307/?t=a992fefcdd3647b19f6bed81e182d3d8">here</a>.</h5>
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/SIELC_SIELC_Alltesta_Gradient_Automated_Analyzer_example_of_the_2_Naphthalenesulfonic_acid_Allura_red_Fast_Green_FCF_1_5_Naphthalenedisulfonic_acid_Tartrazine_separation_b96e648d63.jpg" alt="SIELC: SIELC Alltesta™ Gradient Automated Analyzer - example of the 2-Naphthalenesulfonic acid, Allura red, Fast Green FCF, 1,5-Naphthalenedisulfonic acid, Tartrazine separation."/>

SIELC Alltesta Cromite HPLC Analyzer

The Cromite™ Analyzer represents a new generation of affordable and easy-to-learn HPLC instrumentation for schools, colleges and universities.

With automated single-vial injection, high-pressure flow and UV/Vis detection capabilities, scholars can use this instrument to separate compounds, such as vitamins in juices, food dyes, caffeine and active ingredients in pharmaceutical products. The free cloud-connected software allows you to run tests, analyze results and share data from anywhere and with any device.
SIELC Technologies provides a vast library of free methods for a variety of compounds, enabling students to characterize and understand the chemical composition of many different products. The Cromite™ Analyzer comes with a column of your choice and all necessary accessories to perform multiple analyses.
<blockquote>
<h4>We offer a special 40% discount for schools.</h4>
</blockquote>
<h4>Key Characteristics</h4>
<ul>
<li>Miniature size (WHL 115 x 190 x 115 mm / 4.5 x 7.5 x 4.5 in)</li>
<li>Single auto injection</li>
<li>Pressure up to 4000 psi</li>
<li>Columns with 3 and 2 mm ID</li>
<li>Real-time data streaming</li>
<li>Optical signal monitoring (up to 4 wavelengths simultaneously)</li>
<li>Continuous pressure monitoring</li>
<li>Create, store, and access methods, sample information and analysis results in the cloud</li>
<li>Build calibration from standards, then analyze and quantitate samples</li>
<li>Start, stop, and edit your analysis remotely from anywhere in the world</li>
<li>Access your instrument &amp; data via PC, tablet or mobile phone</li>
<li>Only 2 cables need – power and Ethernet.</li>
</ul>
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/SIELC_Alltesta_Cromite_Analyzer_39037f4c54.jpg" alt="SIELC: Alltesta™ Cromite Analyzer."/>
<h4>Examples of Alltesta™-based methods</h4>
<ul>
<li><a href="https://chrom.app/share/#/samples/12579/injection/22619?t=3f67e3c308cc479085c836cc682e8f1a">HPLC Method of Analysis of Ascorbic Acid</a></li>
<li><a href="https://chrom.app/share/#/samples/12533/injection/22589/?t=43cad31c0e924440a18874658565c3db">HPLC Method of Analysis of Theobromine, Theophylline, Caffeine and C7</a></li>
<li><a href="https://chrom.app/share/#/samples/12411/injection/22415/?t=0c93f4eb855c43aebcfd4c3b1fd55ce9">HPLC Method of Analysys of Aspirine</a></li>
<li><a href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/HPLC_Method_for_Analysis_of_Phenylephrine_Hydrochloride_1_in_Equate_Nasal_Spray_on_Primesep_100_Column_02f2983c25.pdf">HPLC Method for Analysis of Phenylephrine Hydrochloride 1% in Equate – Nasal Spray</a></li>
<li><a href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/HPLC_Method_for_Analysis_of_Rockstar_Zero_Carbs_Energy_Drink_with_Caffeine_and_Taurine_on_Primesep_100_Column_c87a85a0b4.pdf">HPLC Method for Analysis of Rockstar Zero Carbs Energy Drink with Caffeine and Taurine</a></li>
</ul>
<h5>Specifications</h5>
<ul>
<li>Power Requirements → 110-250 VAC</li>
<li>Current Requirements → Up to 0.5 A</li>
<li>Dimensions (WHL) → 115 x 190 x 115 mm / 4.5 x 7.5 x 4.5 in</li>
<li>Weight → 1.45 kg / 3.15 lb</li>
<li>Sampling Rate → 20 Samples per second</li>
<li>Noise Level → Less than 0.05 mAU</li>
<li>Sync Time → Chromatogram is synced with HPLC Cloud every second</li>
<li>Operating Temperature → 0 to 40° C, non-condensing</li>
</ul>
<h4>Connectors</h4>
<ul>
<li>Standard DC 5V (5521) power plug connector</li>
<li>CAT5 ethernet connector for communication with the software</li>
</ul>

SIELC Alltesta Mini HPLC Autosampler

The Alltesta™ Mini Autosampler is an affordable and dependable solution for automated sample handling in various analytical and liquid handling applications, including HPLC.

The Alltesta™ Mini Autosampler is an affordable and dependable solution for automated sample handling in various analytical and liquid handling applications, including HPLC. With its proprietary alpha/beta mechanical design, this compact autosampler offers direct and comprehensive control of its features, making integration quick and easy. Users can tailor the mini autosampler to their needs with customizable valve configurations, tray designs, and syringe volumes and pressures. Additionally, a built-in shaking feature enables sample mixing before injection and/or simple sample extraction within the vial.
This compact autosampler comes designed with original equipment manufacturer (OEM) customization in mind. Custom shape, color, and communication interfaces can be adapted to integrate with any system. Comprehensive software integration support is provided. Other options include metal-free sampling and reagent addition and mixing capabilities.
<ul>
<li>FRACTION COLLECTION CAPABILITY: A simple software modification can quickly convert this small autosampler into a fraction collector.
</li>
<li>REACTOR PROBE SAMPLER CAPABILITY: A simple software modification can quickly convert this small autosampler into a reactor probe sampler.
</li>
</ul>
This miniature autosampler can also be used as a component of our <a href="https://lcms.labrulez.com/products/1242">Alltesta™ Gradient Automated Analyzer</a> and <a href="https://lcms.labrulez.com/products/1243">Alltesta™ Cromite Analyzer</a>.
<blockquote>
<h4>The price of the Alltesta™ Mini Autosampler varies depending on the specific configuration requested.</h4>
</blockquote>
<h4>Specifications</h4>
<ul>
<li>Dimensions (WHL): 160 x 145 x 195 mm / 6.3 x 5.71 x 7.68 in</li>
<li>Weight: 3 kg / 6.6 lb</li>
<li>Power: 24 V</li>
<li>Capacity: 48 vials or 96-well plate</li>
<li>Pressure: 5000 psi</li>
<li>Needle Wash: Inside and outside</li>
<li>Syringe Capacity: 120µL high-pressure / 4000µL low-pressure stainless / 4000µL low-pressure ceramic</li>
<li>Valve options: 6×2, 7×6 and 10×9 (more details here).</li>
<li>Volume Accuracy: 0.1µL</li>
<li>Communication: RS232 Virtual COM port via USB</li>
</ul>
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/SIELC_Alltesta_Mini_Autosampler_A_very_simple_schematic_operation_of_the_Alltesta_Autosampler_b79b0ad187.jpg" alt="SIELC: Alltesta™ Mini Autosampler - A very simple schematic operation of the Alltesta™ Autosampler."/>
<h4>Software</h4>
The Alltesta™ Autosampler can be controlled:
<ul>
<li>directly via serial commands (Alltesta™ protocol available upon request, please contact us at support@sielc.com),</li>
<li>directly via our demo software, allowing to learn the whole functionality of the unit (<a href="https://sielc.com/wp-content/uploads/2022/12/Alltesta_Autosampler_Control_Windows_10.zip">Windows 10, 32/64bit</a>, 5Mb; <a href="https://sielc.com/wp-content/uploads/2022/12/Alltesta_Autosampler_Control_Windows_7.zip">Windows 7, 32/64bit</a>, 126Mb).</li>
<li>remotely through our cloud software (as a part of Alltesta™ Analyzer or Alltesta™ Mini Analyzer),</li>
</ul>
Serial communication drivers are available <a href="https://ftdichip.com/drivers/vcp-drivers/">here</a>.

SIELC Alltesta Mini High-Pressure Switching HPLC Valve

The Alltesta™ Mini High-Pressure Switching Valve offers versatility and convenience for laboratory fluid management applications.

The Alltesta™ Mini High-Pressure Switching Valve offers versatility and convenience for laboratory fluid management applications. It features flexible flow switching at varying flow rates and can be used independently or as part of the <a href="https://lcms.labrulez.com/products/124">Alltesta™ Analyzer</a> or <a href="https://lcms.labrulez.com/products/1244">Alltesta™ Autosampler</a>.
With customizable options, including up to 10 available ports on the stator, the valve can be tailored to specific needs. It is built to handle pressures up to 5000 psi (350 bar) and boasts a fast 60 degree switch time of 200 milliseconds.
<h4>Specifications</h4>
<ul>
<li>Power requirements: USB type B</li>
<li>Dimensions (WHL): 63 x 46 x 128 mm / 2.48 x 1.81 x 5.04 in</li>
<li>Weight: 0.45 kg / 0.95 lb</li>
<li>Switching speed for 60 degree: 200 ms</li>
<li>Max pressure: 350 bar (5000 psi)</li>
<li>Ports style: 10-32 thread with conical 1/16″ tube compression type seal</li>
<li>Materials in contact with liquid: coated SS316, Vespel® or PEEK or PTFE</li>
</ul>
<h4>Available Configurations</h4>
<ul>
<li>6x2 Valve</li>
<li>7x6 Valve</li>
<li>10x9 Valve</li>
</ul>
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/SIELC_SIELC_Alltesta_Mini_High_Pressure_Switching_Valve_Available_Configurations_72e3b13ea2.jpg" alt="SIELC: SIELC Alltesta™ Mini High-Pressure Switching Valve - Available Configurations."/>
<h4>Software</h4>
The Alltesta™ High-Pressure Switching Valve can be controlled:
<ul>
<li>directly via serial commands (option with greatest flexibility, Alltesta™ protocol available upon request, please contact us at support@sielc.com),</li>
<li>directly via our software, allowing to use the whole functionality of the unit without the need for automation (<a href="https://sielc.com/wp-content/uploads/2022/12/Alltesta_Valve_Control_Windows_10.zip">Windows 10, 32/64bit</a>, 6 Mb, <a href="https://sielc.com/wp-content/uploads/2022/12/Alltesta_Valve_Control_Windows_7.zip">Windows 7, 32/64 bit</a>, 127 Mb),</li>
<li>remotely through our cloud software (as a part of <a href="https://lcms.labrulez.com/products/1242">Alltesta™ Analyzer</a>)</li>
<li>operator may also simply press the button on the front of the device to switch it to the next position</li>
</ul>
Serial Communication Drivers are available <a href="https://ftdichip.com/drivers/vcp-drivers/">here</a>.
<h4>Available Custom Options</h4>
<ul>
<li>A High-flow version of the valve (preparative) is available</li>
<li>A metal-free version of the valve is also available.</li>
</ul>
<h4>Valve Rotor Position Indication</h4>
LED color indicates the valve’s rotor position. By pressing the LED, the rotor can be advanced by one position. Depending on the valve configuration, the second press will either advance the rotor forward or backward. Position 1 – LED Green Position 2 – LED Navy Position 3 – LED Purple Position 4 – LED Blue Position 5 – LED Red Position 6 – LED White
<h4>Applications</h4>
<ul>
<li>Column Switching</li>
<li>Solvent Selection</li>
<li>Sample Injection</li>
<li>Sample Cleaning</li>
</ul>

SIELC Alltesta™ Mini LHS (Liquid Handling Station)

The Alltesta™ Mini Liquid Handling Station serves as an affordable, reliable solution for automated sample handling.

The Alltesta™ Mini Liquid Handling Station serves as an affordable, reliable solution for automated sample handling. With its compact design, proprietary alpha/beta mechanical structure, and adjustable operation speeds, it offers comprehensive control for quick and seamless integration with other equipment. The station comes equipped with a built-in sample shaking feature for in-vial sample mixing and extraction, and a needle washing station capable of accommodating up to four solvents.
Designed with Original Equipment Manufacturer (OEM) customization in mind, the Alltesta™ Mini Liquid Handling Station can be tailored to fit any system’s requirements. Custom needle lengths and trays enable the device to accommodate various types of vials. An array of integrated valves and a measuring syringe can be added to the device. Additional customization options, such as metal-free flow paths and customer-specified enclosure colors, are also available.
Comprehensive software integration support is provided to ensure smooth operation and functionality.
<h4>Specifications</h4>
<ul>
<li>Dimensions (WHL): 160 x 145 x 195 mm / 6.3 x 5.71 x 7.68 in</li>
<li>Weight: 2.25 kg / 5 lb</li>
<li>Power: 24 V</li>
<li>Capacity: 48-vial tray or 96-well plate</li>
<li>Needle Wash: Inside and Outside</li>
<li>Communication: RS232 Virtual COM port via USB</li>
</ul>
<h4>Software</h4>
The Alltesta™ LHS can be fully controlled via serial commands. Alltesta™ protocol available upon request, please contact us at support@sielc.com. Serial communication drivers are available <a href="https://ftdichip.com/drivers/vcp-drivers/">here</a>.

SIELC Alltesta Mini Syringe Pump

Alltesta™ Ultra High Pressure Mini Syringe Pump is designed to produce a steady, high pressure, pulsation-free flow, so there is no need for bulky dampeners, mixers, and precision check valve arrangements.

Alltesta™ Ultra High Pressure Mini Syringe Pump is designed to produce a steady, high pressure, pulsation-free flow, so there is no need for bulky dampeners, mixers, and precision check valve arrangements. It can refill prior to each run in less than a minute, and can produce flow rates from as low 1 μL/min to as fast as 4000 μL/min with pressure up to 4000 psi (285 bar).
The Mini Syringe Pump allows for several communication options via its USB/Serial port. Just like the rest of our Alltesta™ line of devices, our serial protocol allows to control and automate every function of the device. We also provide free Windows-based software allowing full control of the device.
<h4>Specifications</h4>
<ul>
<li>Syringe volume: 5.8 mL</li>
<li>Power Requirements 24 VDC</li>
<li>Current Requirements Up to 1.5 A</li>
<li>Dimensions (WHL) 63x167x128 mm / 2.48×6.57×5.04 in</li>
<li>Weight 1.65 kg / 3.7 lb</li>
<li>Flow Rate Range 0.001 to 4 mL/min</li>
<li>Speed Accuracy 1% of full-scale</li>
<li>Linearity Full Range 0.001 to 4.0 mL/min</li>
<li>Pressure 4000 psi (285 bar) continuous</li>
<li>Pressure accuracy ±1 psi</li>
<li>Operating Temperature 0 to 40° C, non-condensing</li>
<li>Inlet/Outlet Thread 10-32 UNF compression type</li>
<li>Materials in contact with liquid SS316, PTFE, PEEK</li>
<li>Communication USB virtual serial port</li>
</ul>
<h4>Software</h4>
The Mini Syringe Pump can be controlled:
<ul>
<li>directly through your software via serial commands (Alltesta™ protocol available upon request, please contact us at support@sielc.com),</li>
<li>remotely through our cloud software (as a part of <a href="https://lcms.labrulez.com/products/1242">Alltesta™ Gradient Automated Analyzer</a> and <a href="https://lcms.labrulez.com/products/1243">Alltesta™ Cromite Analyzer</a>.),</li>
<li>directly via our demo software, allowing to learn the whole functionality of the unit (<a href="https://sielc.com/wp-content/uploads/2022/12/Alltesta_Pump_Control_Windows_10.zip">Windows 10, 32/64bit</a>, 5Mb; <a href="https://sielc.com/wp-content/uploads/2022/12/Alltesta_Pump_Control_Windows_7.zip">Windows 7, 32/64bit</a>, 126Mb)</li>
</ul>
Serial Communication Drivers are available <a href="https://ftdichip.com/drivers/vcp-drivers/">here</a>.
<h4>Available Custom Options</h4>
Metal-free version of the pump includes no metal contact pump head and can be operated up to 4000 psi.

SIELC Alltesta Power Tower for HPLC Alltesta

The Alltesta™ Power Tower acts as a power supply and chromatography data acquisition device, connecting, controlling, and streaming your Alltesta™ devices to our free cloud software at hplc.cloud.

The Alltesta™ Power Tower acts as a power supply and chromatography data acquisition device, connecting, controlling, and streaming your Alltesta™ devices to our free <a href="https://lcms.labrulez.com/products/1250">cloud software</a> at <a href="https://hplc.cloud/">hplc.cloud</a>. It serves as a bridge between your laboratory and a centralized data storage hub. With the Power Tower and your free HPLC.cloud subscription, you can access your equipment and experiment results from anywhere, on any device, at any time, using any interface!
<h4>Specifications</h4>
<ul>
<li>Voltage Range: 80 ~ 264VAC</li>
<li>Rated Power: 140W</li>
<li>Dimensions (WHL) - 61 x 115 x 255 mm / 2.4 x 4.53 x 10.04 in</li>
<li>Weight: 1.05 kg / 2.3 lb</li>
<li>Sampling Rate: 20 Samples per second</li>
<li>Resolution: -1 to 2.5V that corresponds to -1000 to 2500mAU</li>
<li>Noise Level: Less than 0.05mAU</li>
<li>Sync Time: Chromatogram is synced with HPLC Cloud every second</li>
<li>Operating Temperature: 0 to 40° C, non-condensing</li>
</ul>
<h4>Ports</h4>
<ul>
<li>4 USB-A</li>
<li>4 Power outputs 24V, 2A</li>
<li>1 CAT5 ethernet connector</li>
<li>1 Galvanic isolated analog input -1V to +2.5V</li>
</ul>
<h4>Key Functionality</h4>
Start &amp; stop injections; analyze chromatograms; control the detector, valve, autosampler, and pump via HPLC.cloud
<ul>
<li>Real-time chromatogram streaming</li>
<li>Connect up to 4 Alltesta™ units via 4 USB ports</li>
<li>Build and record sequences</li>
<li>Create and store methods</li>
<li>Keep your sample information and analysis results in the cloud, never lose your data</li>
<li>Build calibrations from standards, then analyze and quantitate samples</li>
<li>Start, stop, and edit your analysis remotely from anywhere in the world</li>
<li>Access your data via PC, tablet, or mobile phone</li>
<li>Search your results online</li>
</ul>

Watrex P102 HPLC pump

Watrex P102 high performance liquid chromatography (HPLC) pump is designed to be a reliable component within a basic analytical or sophisticated research instruments.

Watrex P102 high performance liquid chromatography (HPLC) pump is designed to be a reliable component within a basic analytical or sophisticated research instruments.While ideal for HPLC applications, the Model P102 pump is also useful as a metering pump for general laboratory or industrial use. The pump features dual self flushing pump heads with overlapping cams for reduced pulsation.<blockquote>Price: 4 290<bdi>&nbsp;€ ex VAT</bdi></blockquote><h3>FEATURES</h3><ul><li>Dual inlet and outlet check valve assure reliability</li><li>Autoflush piston wash</li><li>Biocompatible design available</li><li>Prime purge valve</li><li>Low volume dampener</li></ul><h3>TECHNICAL SPECIFICATION</h3><ul><li>Flow Rates: 0,01 ml/min – 9,99 ml/min with step 0.01 ml/min (analytical)</li><li>Flow Rates: 0,10 ml/min – 40,0 ml/min (preparative)</li><li>Pressure: 42 MPa/6000 psi (analytical, stainless steel)</li><li>Pressure: 35 Mpa/5000 psi (analytical, PEEK)</li><li>Pressure: 10 Mpa/1500 psi (preparative)</li><li>Flow precision: ± 0,2% RSD @ 1mL/min. and 1,000 psi (analytical)</li><li>Flow accuracy: ± 1% @ 1mL/min. and 1,000 psi (analytical)</li><li>Pressure accuracy: ± 2% of full-scale, with 80:20 H2O/IPA @ 1000psi</li><li>Pulsation: better than ± 0.5% @ 1mL/min. and 1,000 psi (analytical)</li><li>Remote control: USB</li><li>Remote control: Start, Stop, Status, Error</li></ul><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>D2K6091801 P102 Pump analytical, stainless steel</li><li>D2K6091805 P102 Pump analytical, PEEK</li></ul>

Watrex Streamline FC1 Fraction Collector

The fully automated fraction collector FC1 offers a universal solution for a number of applications requiring the collection of fractions, e.g. protein purification, preparative chromatography.

The fully automated fraction collector FC1 offers a universal solution for a number of applications requiring the collection of fractions, e.g. protein purification, preparative chromatography or other methods for obtaining samples by fractionation.<blockquote>Price: 4 260<bdi>&nbsp;€ ex VAT</bdi></blockquote>For advanced programming and connection to chromatography software, the device is equipped with a USB interface. FC1 is supported by the <a target="_blank" rel="noopener noreferrer" href="https://lcms.cz/products/305">Clarity Chromatography Station</a><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_schema_procesu_sberu_frakci_pomoci_frakcni_kolektor_FC_1_fa579d59f2/Watrex-schema-procesu-sberu-frakci-pomoci-frakcni-kolektor-FC1.png" alt="Watrex: Schematic of the fraction collection process using the FC1 fraction collector">The robust design of the FC1 ensures reliable X-Y displacement that carries the switching valve. Placing the fraction switch directly above the receiving vessel minimizes dead volume between fractions.Depending on the required volume of fractions, different types of test tube stands are offered with the device. Furthermore, it is also possible to use large-volume containers.The operator controls and programs the fraction collector from the touch screen on the front panel of the device using intuitively arranged screens with adjustable parameters for a given fraction collection series.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_Nastaveni_treshold_limitu_pro_sber_frakci_pomoci_sberace_frakci_FC_1_f48d645dfc/Watrex-Nastaveni-treshold-limitu-pro-sber-frakci-pomoci-sberace-frakci-FC1.jpg" alt="Watrex: Setting the treshold limit for fraction collection using the FC1 fraction collector"><h3>FEATURES</h3><ul><li>Simple operation</li><li>Color touch panel control</li><li>Optional analog input</li><li>Selection of rack types</li><li>Clarity CDS supported</li></ul><h3>TECHNICAL SPECIFICATION</h3><ul><li>Max. flow: 50 ml/min</li><li>Wetted Materials: PTFE, PEEK</li><li>User control: Color touch panel</li><li>PC connection: USB</li><li>External control: TTL (contact closure) - RUN, STOP, NEXT, COLLECT</li><li>Power supply: 24V DC external power supply</li></ul><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>SFC101-001 Streamline™ FC1 Fraction Collector</li><li>SFC101-002 Cooling option for FC1 Fraction Collector</li><li>SFC101-003 Analog Signal Monitoring, Input for FC1 Fraction Collector</li></ul>

Watrex PCRS-300 Post-column derivatization

The PCRS-300 post-column reaction system is a combination of a precision low-pulse high-pressure pump and thermostat in one unit.

Compact system for post-column derivatization consisting of low-pulse reagent pump with selector valve and tempered reaction chamber for reaction coil.<blockquote>Price: 5 033<bdi>&nbsp;€ ex VAT</bdi></blockquote>A selector valve at the inlet of the pump allows choice between reagent and flushing solvent. The system is controlled through color touch panel placed on the front of main unit.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_PCRS_300_3_d3a79a1a57/Watrex-PCRS-300-3.jpg" alt="Watrex: Schematic of the Watrex PCRS-300 low-pulse pump system for post-column derivatisation"><h3>FEATURES</h3><ul><li>Very low pulse reagent delivery</li><li>Excellent temperature stability</li><li>Heating up to 150°C</li><li>Number of reagent coil options</li><li>Thermal fuse against overheating</li><li>Color touch panel control</li></ul><h3>TECHNICAL SPECIFICATION</h3><ul><li>Wetted materials: PEEK, PTFE, HDPE, ruby, sapphire</li><li>Flow rate range: 0,01 – 9,99 ml/min</li><li>Flow rate accuracy: &lt; 2%</li><li>Temperature range: up to 150 °C</li><li>Temperature stability: &lt; +/- 0,1 °C</li><li>Liquid connections: Inlet – 1/8″, 1/4″-28 flat bottom; Outlet – 1/16″, UNF 10-32</li><li>Connections: USB, TTL I/O control (ready out, shutdown in)</li><li>Control: build-in color touch panel</li><li>Dimensions: 310 x 270 x 170 mm (WxDxH, main unit)</li><li>Power requirements: 19-20V DC/4,7A</li></ul><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>PCRS300-001 Post Column Reaction System</li><li>PCRS300-002 Reaction coil select from 250µl - 2000µl in Stainless Steel</li><li>PCRS300-003 Reaction coil select from 500µl - 1000µl in PEEK</li><li>PCRS300-004 Reaction coil select from 500µl - 1000µl in PTFE</li><li>PCRS300-999 Reaction coil , customized</li></ul>

Products focused on HPLC | LabRulez LCMS

Related content

Mestrelab Holiday Special - Get More from Mnova This December: Buy 1 - Get 1!

16th Multidimensional Chromatography Workshop (MDCW) - Program

Introducing Watrex UFO Solvent Recycler