Devices

Alltesta™ Automated Analyzer

The Alltesta™ Automated Analyzer offers a compact, high-performance HPLC solution, ideal for labs requiring rapid, accurate results. Its integration with HPLC.cloud enables remote data management, real-time monitoring, and secure data sharing, improving workflow efficiency and accessibility.

Alltesta™ Isocratic HPLC Automated Analyzer

Alltesta™ Isocratic HPLC Automated Analyzer

Ideal for routine analyses with constant mobile phase composition, offering simplicity and reliability.

Alltesta™ Gradient Automated Analyzer

Alltesta™ Gradient Automated Analyzer

Designed for complex multi-component mixtures, providing flexibility and precision in analysis.


Cromite™ HPLC System

We offer a special 15% discount for schools.

Alltesta™ Cromite Analyzer

The Cromite™ HPLC System is a high-performance liquid chromatography (HPLC) instrument for scientific research and education. Compact yet powerful, it offers simplicity with advanced functionality. The instrument features automated single-vial injection, high-pressure flow, and sensitive UV/Vis detection for precise identification and quantitation of different compounds. Seamlessly integrating with cloud-based software, the Cromite™ enables remote operation, real-time monitoring, and effortless data sharing, fostering collaboration and supporting modern research workflows.


Mini-Autosampler

Based on a proprietary alpha/beta mechanic configuration, the AlltestaMini Autosampler miniature autosampler offers inexpensive and reliable automation for many analytical- and liquid-handling settings, including HPLC. Direct and comprehensive control of this small autosampler’s features, as well as high-level commands for succinct automation, provide quick and easy integration. Users can customize their mini autosampler with various valve configurations, tray designs, and syringe volumes and pressures. A built-in shaking feature allows for sample-mixing before injection and/or simple sample extraction inside the vial.


Alltesta Mini HPLC UV/Vis Detector

SIELC’s Alltesta™ Mini UV-Vis Multi-wavelength Detector can continuously monitor the optical characteristics of the solution flowing through it. This mini device can be utilized for HPLC, Flow Injection Analysis (FIA), and preparative & flash chromatography. The Mini Detector comes standard with 470 nm (Blue), 520 nm (Green), 630 nm (Red) and a choice of either 255 nm or 275 nm for the UV channel.


The 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 (275 bar).


This high-pressure Alltesta™ Mini Switching Valve is designed for chromatographic and general laboratory fluid management applications. The valve is engineered for flexible flow switching at different flow rates. It can be used for OEM applications or as a stand-alone device for different flow-switching applications. The mini switching valve provides an alternative to manual injection in a high-pressure stream or switching of low and high-pressure flows for chromatography and other similar applications. It offers several available rotor and stator configurations.

This device is a combination of modified Alltesta™ autosampler and a Samplify™ probe developed to address common laboratory and production sampling tasks. This automated system allows for sample collection from a chemical reactor or bio-fermenter or from a pipeline with liquid flow and prepares the samples for analysis. Such operations as sample volume, dilution factor, adding of quench solution are customized and controlled by a specialized PC software.


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FOR ORDERS & QUOTES for any of SIELC’s devices, please email us at sales@sielc.com OR give us a call at +1 (847) 229-2629