Environmental Products & Reviews

Versatile double beam UV-Vis spectrophotometer with a benchtop footprint. Suitable for analytical, research, and pharmaceutical industry applications.

A staple for any lab, the IA30 Fourier Transform Infrared (FTIR) Spectrometer is a high-performance benchtop instrument. Perfect for everyday analysis, it delivers fast, accurate IR measurements for all applications.

The EPLED picosecond pulsed LEDs are a new excitation source for fluorescence lifetime measurements. In Time Correlated Single Photon Counting (TCSPC), they bridge the gap between the nanosecond flashlamp and expensive mode locked Titanium Sapphire femtosecond lasers in the UV region. The EPLEDs are pre-adjusted in respect to pulse width and peak power, with particular attention paid to reducing both secondary shoulder and a l…

The RM5 Raman Microscope is a compact Raman microscope engineered for diverse laboratory environments, spanning industrial and academic sectors.

The LifeSpec II is a compact, fully integrated, high performance fluorescence lifetime spectrometer designed for use with high-repetition rate pulsed femtosecond, picosecond and supercontinuum lasers. The system is a fully automated solution combining hardware and software in a single package for fundamental research and routine laboratory applications. Its zero temporal dispersion optics set the standards for technical perfor…

The Rapid_pH™ Automated 96 pH meter automates the pH measurements of samples in a 96 well format. The Rapid_pH allows samples to be processed in a fraction of the time compared to manual methods avoiding errors in both measurement and data registration. Full automation for well plates and other arrayed containers provides unattended runs and walk-away time.

The Scorpion Automated Liquid Handler delivers precise, efficient, and cost-effective liquid handling with versatile labware compatibility and advanced automation for workflows like protein crystallization, re-arraying, and normalization. Its compact design, intuitive software, and ability to handle diverse fluid viscosities and application workflows make it an ideal choice for labs seeking to improve throughput and reproducib…

Discover the affordable solution for AOF sample preparation with ICprep. Effortlessly prepare your samples for ion chromatography and other detection techniques while enhancing lab productivity through high sample throughput, streamlined workflows, and maximum flexibility.

Multifunctionality + ease of use + flexible analysis + stability and precision of performance

High-Performance AAS for Fully Automated Graphite AAS with Zeeman and Deuterium Background Correction

Direct Solid AAS

Solutions for your individual requirements

High-throughput N and S analyzer for organic matrices

Solutions for LC-ICP-MS

The TT24-7 continuous air/gas monitoring system incorporates two electrically-cooled traps which operate in tandem to ensure 100% data capture.   The TT24-7 thermal desorption system is a robust, transportable thermal desorption unit, convenient for installation onsite or in mobile response vehicles as well as conventional laboratories. The TT24-7 interfaces to GC(MS) or process MS technology and incorporates two electri…

ACTI-VOC™ is a robust low-flow pump for sampling vapour-phase organic compounds (VOCs) onto sorbent tubes for subsequent analysis by thermal desorption (TD). Being lightweight, easy-to-use and intrinsically safe, ACTI-VOC is ideal for personal monitoring and a wide range of other air and gas sampling applications. Optimised for thermal desorption tubes Unlike other personal monitoring pumps on the market, ACTI-VOC is optimised…

Non-invasive tube-based biological monitoring

On-line sampling module for the UNITY-xr™ thermal desorber

Robust and easy-to-use soil gas sampler. The VOC-Mole is a stainless steel assembly that is inserted into the ground, allowing soil gas to be sampled onto a sorbent tube, for analysis by thermal desorption (TD)–GC–MS.The VOC-Mole is simple to use and easy to transport, and perfect for any analyst wishing to monitor levels of volatile organic compounds in soil.Features: Organic pollutants pass through holes in the hollow t…

Grab-sampler for air sampling. Easy-VOC is a hand-held device that facilitates the rapid ‘grab’ sample collection of small volumes (<500 mL) of air directly onto sorbent tubes without the need for calibrated pumps.Sorbent tubes attach to the end of the Easy-VOC and air/gas is drawn directly onto the tube. Easy-VOC regulates the flow rate independent of the force used to pull the air through.Grab sampling involves collecting v…

Thermal desorption sorbent sampling tubes for air sampling. Backed up by fast and friendly service, Markes’ tubes provide optimum sampling and analytical performance. Our range includes everything from cost-effective packages of industry-standard tubes to the last word in sorbent tube innovation. Features: Our industry-standard (3½-inch (89 mm) long x ¼-inch (6.4 mm) o.d.) sorbent tubes are available in stainless stee…

Multi-tube sequential sampler. The MTS-32™ is a compact, portable sampler for the unattended sequential sampling of air onto a series of sorbent tubes. Constant-flow pump technology ensures that the same volume of air is collected onto each tube.The MTS-32 is ideal for analysts needing monitor the concentrations of organic vapours in air as they fluctuate over extended time periods.Features: Sequentially samples on up to…

The helium leak detector is a portable, highly sensitive instrument designed to detect helium carrier gas leaks in thermal desorption and GC systems. Gas leaks are indicated with both an indicator lamp display and an audible alarm. The long, flexible probe makes it convenient to detect small and hard-to-reach gas leaks. Using the detector for gases other than helium is easily achieved by changing the polarity setting. The det…

Accurate and repeatable gas flow measurement. Accurate and repeatable gas flow measurement is fundamental to obtaining good results from your thermal desorption-gas chromatograph. The traditional bubble flowmeter, relying as it does on the reaction time of the operator, is a potential source of error.The digital flowmeter eliminates this source of error and makes gas flow easement easier and more accurate. The flowmeter allow…

Package for monitoring benzene and other VOCs at refinery perimeters