52 Environmental Laboratory Discover the future safety solution for HPLC waste
Discover the liquid safety solution of the future, and turn your waste container into a closed safety system. The modular Safety Waste Cap ‘LISA’ blocks chemical vapours with its 3-layered exhaust air fi lter. It connects safely to your HPLC waste lines, and provides safe disposal of chemicals like solvents, acids and alkalis. It comes with multiple connectors for many tubing sizes, and is available for different containers and thread types.
The Safety Waste Cap is made of chemically resistant materials (PTFE and PE-HD) for use with all common chemicals used in analytical labs. The modular system is extendable with accessory ‘Satellites’ for additional connections and applications.
In order to block hazardous vapours and avoid overpressure inside the container, the Safety Waste Cap LISA works perfectly with the original 3-layered SCAT exhaust air fi lters. The fi lters contain 3 types of activated carbon, optimised for catching vapours of solvents, acids and alkalis.
The screw cap is freely rotatable and prevents your HPLC tubing from twisting when changing the container. Due to the variety of included connectors for different tubing sizes, LISA fi ts every HPLC/UHPLC system. To keep the system safely closed, it comes with blind plugs for every connection port.
For use in explosion-protected zones, electrically conductive versions are available. They provide a grounding connection for antistatic protection, and are designed for use with electroconductive containers. More information online:
ilmt.co/PL/x99n and
ilmt.co/PL/Ly2P
AI autosampler for superior GC workfl ows
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The 3000A autosampler series has already received a gold award from IBO (Instrument Business Outlook) for industrial design. New stylistic details have been integrated into the instrument: a modern sharpen shape of the front panel, new branding elements and a glossy paint fi nish. Lab technicians will be impressed by the larger touch screen with enhanced colour depth and view-angle, and a premium ‘tablet-like’ touch experience.
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The HTA 3000A liquid GC autosamplers artifi cial intelligence opens up a world of chromatography automation, bringing new intuitiveness and creating a more natural and fl uid user experience. This technology allows the continuous optimisation of workfl ows, the implementation of predictive maintenance strategies and the creation of an effective real-time connection with service for a superior user experience. Predictive maintenance allows performing maintenance to the equipment only when needed in the amount that is needed. This is achieved by means of auto-diagnostic tools (such as GC septum test and syringe plunger test), while real-time connection with service means that problems are promptly solved, almost before that the user has asked for assistance by means of the QR code.
Due to the new integrated functionalities, the 3000A series provides an unrivalled automation solution for laboratories equipped with next- generation analysers and MS detectors. Sampling and injection method, reducing stress to septa, minimise the contamination of the analyser, while prep-run support have been implemented to reduce carrier gas consumption, saving operation costs and environmental impact.
Let Artifi cial Intelligence take your idea of automation to a new level: choose an HTA 3000A series Autosampler. More information online:
ilmt.co/PL/dRK9
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Sentek Ltd reveals their line of next generation electrochemical sensors
The electrode manufacturer, based in Essex UK, has developed an innovative new design for their electrode range that features zero leakage fi ll stopper technology and sensor information displayed on the stem, in an all-new streamlined cap design. The new and improved product line is available to pre-order by contacting the Sentek team at sentek.
co.uk/contact.
The UK’s largest independent electrochemical sensor manufacturer.
“We’re thrilled to be launching this exciting new product upgrade which provides our customers with a smart and reliable sensor” said Kenny Petrie, Sentek’s founder and Technical Director. “At our core, we constantly strive to provide our customers with exceptional quality at a reasonable price, and the features of this new design achieves just that.”
The European Union Reference Laboratories (EURL) provide guidance to food safety labs around the world. That guidance can take the form of published methods that help labs looking to develop their own analytical tests, which can be particularly important for challenging analyses like monitoring highly polar pesticides in food. To face this challenge, EURL for Single Residue Methods (EURL-SRM) has published, and continues to update, the Quick Polar Pesticides Method (QuPPe).
Sentek Electrode Refi llable
Version 12 of the QuPPe-PO Method for products of plant origin includes an approach using Restek’s Raptor Polar X column for the analysis of a wide range of polar pesticides using LC-MS/MS in negative ESI mode.
Sentek Electrode Non-Refi llable
Restek is proud to have its Raptor Polar X column undergo the signifi cant evaluation conducted by EURL-SRM and then be included in this collection of methods, which are aimed at protecting consumers from harmful pesticides in food. The method can be accessed here:
ilmt.co/PL/ORyk
Along with free technical support for the life of the probe, the upgrade delivers;
• Zero solution leakage on re-fi llable electrodes by applying years of hands-on experience.
• Durability and simpler maintenance using robust, easy-to-clean ABS material.
Order online or contact us for bespoke solutions.
Unit 6-7 Crittall Court, Crittall Drive, Springwood Industrial Estate, Braintree, Essex, CM7 2SE
+44 (0) 1376 340456
sales@sentek.co.uk www.sentek.co.uk
• Electrode information and specifi cation conveniently displayed on the electrode stem of key sensors.
Going into production later this year, the new design will be applied to the Sentek branded range of electrodes and is set to improve the usability of this essential testing equipment enormously.
More information online:
ilmt.co/PL/lrnX For More Info, email:
Untitled-1 1 IET ANNUAL BUYERS’ GUIDE 2022/23 For More Info, email: 26/07/2022 14:53 email:
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The Raptor Polar X LC column was specifi cally designed to address the challenges of LC-MS/ MS analyses of polar compounds. It provides excellent retention and separation of polar compounds through its unique hybrid phase chemistry, offering the best of HILIC and ion-exchange retention mechanisms, while still equilibrating quickly and using MS-friendly mobile phases.
Learn more about the Raptor Polar X column or contact your local Restek representative today.
More information online:
ilmt.co/PL/gOMG For More Info, email:
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HTA is proud to announce the release of the 3000A series, the new HTA liquid GC autosamplers. With the release of this new series, HTA have raised autosampler manufacturing up to a level never reached before: new technologies have been introduced to create effective benefi ts for the customers in terms of usability, speed and reliability.
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QuPPe method for LC-MS/MS analysis of polar pesticides
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