Workshops On Portable Molecular Spectroscopy Techniques & Instrumentation

7 Aug 2012
Tesni Perry
Administrator / Office Personnel

Analytik, leading suppliers of innovative analytical instrumentation, report on their two successful workshops on portable molecular spectroscopy run in partnership with Agilent Technologies.

Molecular spectroscopy techniques are extremely well suited to be applied as portable or handheld instruments. Their simplicity, speed, selectivity, and ability to operate without sample preparation make them ideal to be used outside of the laboratory in more challenging environments. By bringing the analyzer to the sample and making measurements when and where they are required, the full benefits of molecular spectroscopy can be realized.

Since partnering with leading instrument manufacturer, Agilent Technologies, and incorporating Agilent's unique handheld and portable FTIR products into their spectroscopy portfolio, Analytik now supplies three core vibrational spectroscopy techniques, FTIR (Mid-IR), NIR and Raman, as portable solutions to markets in the UK & Ireland.

At two recent workshops held at Analytik's facilities in Swavesey near Cambridge, product specialists from Agilent and Analytik led a mix of presentations and product demonstrations which gave delegates the opportunity for practical hands-on sessions using the various instruments.

The informality of the program encouraged interaction between delegates and presenters. After introductory presentations on the different practical solutions available, attendees spent time seeing demonstrations of portable FTIR solutions from Agilent, portable NIR from ASD Inc. and handheld Raman from DeltaNu. A post-lunch Q&A session was followed by two hours where delegates could test their own samples on the various pieces of instrumentation.

The reaction from attendees was extremely positive Here is a selection of the comments received.

"The day was very well organized and very useful. I considered it time well spent." (John Warrack, Senior Scientific Investigator, GSK)

"Excellent day. The three presenters were excellent; very knowledgeable, friendly and honest. Demonstrations were excellent - seeing spectra recorded in a live demo is very useful." (Imran Khan, Spectroscopy Development Scientist, AWE Plc.)

"Very well organized and interesting." (Paul Mahon, Senior Chemist, Authentix)

"Very good event. It was particularly useful to see the various instruments being demonstrated". (Mark Seymour, Analytical Sciences, Syngenta)

Agilent Technologies Channel Partner Manager, Alain Vervaecke, was also in attendance. He echoed these comments, "These well-attended workshops demonstrated great initiative from our new partner, Analytik. We are pleased with this early success in the collaboration."

These were the first in a series of workshops to be run by Analytik. With the two days well over-subscribed, further events will be announced for the Autumn. Speaking about his company's efforts, Managing Director Ian Laidlaw said that "Judging by the feedback, the workshops have certainly delivered. We tried to make them informative, but also enjoyable, with plenty of hands on time with the different portable systems. Being oversubscribed for both days is an indication of where the interest in spectroscopy is heading – out of the lab."

SciAps Benchtop Raman Spectrometer

Analytik Ltd

Four Advantage systems are available: 532nm, 633nm, 785nm (NIR) and 1064 (NIR) excitation. All models can be used with the optional NuScope™ microscope attachment to image samples and show Raman spectra of domains in heterogeneous materials. The Advantage Series are used in industrial applications, academic research, and teaching labs. Due to optional accessories for various sample types, both the 532 and 633 models are easy to use on solutions, gels, powders and coatings. The Advantage 532 model has a higher signal to noise ratio than other Raman spectrometers - producing signals that are nearly five times more intense than 785nm excitation. The Advantage 633 covers a wide spectral range for the analysis of inorganic anions to aliphatic hydrocarbons.The Advantage 785 is SciAps' most popular system. Fluorescence usually stems from minor impurities that absorb the laser excitation and emit at the same wavelengths as Raman scattering. This system eliminates or greatly reduces competing fluorescence found in samples using visible excitation. The spectral range of the Advantage 785 extends from 100 cm-1 to 2500 cm-1 or an optional range from 100 cm-1 to 3400 cm-1.The Advantage 1064 features the longest wavelength excitation available in a dispersive Raman spectrometer. This system features extremely low cooled InGaAs detection at -60°C (-90°C option). SciAps Benchtop Raman Spectrometer Features: High performance, low-cost Raman spectrometer Facilitates research and development, and quality control in academic and industrial markets Ideal for the analysis of solutions, gels, powders and a wide range of solid materials Each bench top Advantage system features FSX Technology for highly reproducable and repeatable Raman spectra

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SciAps Handheld Raman Spectrometers

Analytik Ltd

Inspector Raman™ Series are the world's first Raman handheld materials systems. This unique, innovative instrument enables one micron Raman material discrimination that can increase the number of samples identified by eliminating unwanted sample and background fluorescence. Large material libraries and advanced pass/fail algorithms are supported with an embedded PC that can provide rapid-fire results. Significantly expands the number samples identified Rapid-fire response times with on-board processing Supports advanced algorithms and large library processing Highly visible 4.3” TFT LCD touch screen display Jog wheel option for menu selection High performance, high QE cooled detector Multiple sampling options - Vial holder for powders / liquids - Supports multiple sized vials - NuScope™ adapter for Raman microscopy PHARMA•ID™ is the smallest, lightest, most affordable solution for rapid non-destructive pharmaceutical identification. Designed for true single handed operation, the palm-sized Raman spectrometer makes analysing raw materials effortless from the first sample to the last. Palm-sized, rugged, lightweight unit - 397 g Rapid analysis in 2 to 20 seconds Simple and logical menu selection – push button operation Non-destructive analysis through glass and plastic packaging Attachments for liquids, powders, solids, gels Runs stand-alone or directly from PC for method development Integrated data management via USB for seamless tracking Bluetooth barcode scanner USP certified standards library available 21 CFR Part 11 Compliant ReporteR™ is a palm-sized handheld Raman spectrometer developed for the immediate identification of illicit drugs and explosives as well as other suspicious materials in liquid and solid form. It's the world’s smallest Raman identification system and the latest advance in rapid and non-destructive testing. Palm-sized, rugged, lightweight unit - 397 g Rapid analysis in 2 to 20 seconds Simple and logical menu selection – push button operation Highly visible OLED display Rechargeable Li-Ion battery Non-destructive analysis through glass and transparent plastic Attachments for liquids, powders, solids, gels Additional materials can be added easily to library - single sample required Runs stand-alone or directly from PC for method development USB interface for PC download Operable temperature range (-20° C to 40° C)

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Workshops On Portable Molecular Spectroscopy Techniques & Instrumentation