Environmental Products & Reviews

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

Water removal device for use with UNITY™–Air Server-xr™ thermal desorption systems.

The POD Sampler (POcket Diffusive Sampler) is a radial diffusive sampler for volatile organic compounds (VOCs), compatible with analysis by thermal desorption.

Markes’ stainless sorbent tubes are available in two sizes: 3.5” x ¼” (industry-standard), and 4.5” x 6mm (DAAMS). Industry-standard tubes are compatible with Markes, PerkinElmer, Shimadzu, Dani, CDS and Gerstel 3.5+ thermal desorption (TD) systems.

Basic Tube Homogenizing Kit

Tube to beaker Homogenizing Kit

Universal Homogenizing Kit

Alfa Chemistry provides professional mold testing services for the detection, identification, and quantification of molds and related contaminants in food, pharmaceuticals, cosmetics, environmental, and industrial samples. Our laboratory applies culture-based, microscopic, molecular, and immunological methods to deliver reliable data supporting product safety, quality control, and regulatory compliance.

Battery Recharging Cabinet, Oily Waste Barrels, Biochemical Trash Can

Alfa Chemistry provides Karl Fischer (KF) moisture testing services using both volumetric and coulometric titration systems for accurate water content determination in solids, liquids, and gases. The service supports trace-level moisture analysis, quality control, stability studies, and regulatory compliance across pharmaceutical, chemical, food, and advanced material applications.

Alfa Chemistry provides comprehensive testing services for alloys, metals, and metallurgical materials, supporting QA/QC and R&D needs. Our capabilities cover mechanical, chemical, physical, and microstructural analysis, as well as corrosion, fatigue, and failure investigations, helping evaluate performance, reliability, and compliance across diverse industrial and engineering applications.

Alfa Chemistry's element analysis platform provides a variety of element analysis technologies to accurately quantify major, minor, and trace elements, as well as carbon, sulfur, and CHNS/O content in a wide range of solid, liquid, and particulate samples.

Fluorescent Tracers are fluorescent dye compounds that emit visible light under UV or visible excitation. They are used as detection and tracing agents for leak testing, flow monitoring, contamination detection, and imaging applications.

Alfa Chemistry offers a strong array of capabilities and testing services to the surfactant industry. From inorganic performance tests to organic performance tests, Alfa Chemistry provides incredible service and credible results. Alfa Chemistry is your one-stop-shop laboratory performing all of surfactant analysis.

A comprehensive range of chemical safety storage cabinets designed for the safe storage of hazardous chemicals, gas cylinders, reagents, PPE, and laboratory equipment across industrial, laboratory, and research environments.

Alfa Chemistry offers microplastic analysis and testing to identify, characterize, and quantify microplastics in environmental, food, and consumer samples, providing data on polymer type, particle size, morphology, and concentration for research and compliance.

ACS reagent, ≥49.0% Au basis

ACS reagent, ≥37.50% Pt basis

ACS reagent, ≥99.0%

MARGA (Monitor for AeRosols and Gases in ambient Air) has been developed by Metrohm Applikon in cooperation with the Energy Research Centre of the Netherlands. The instrument offers a new approach in which gases and aerosols sampled from the same air mass are separated from each other by selectively dissolving them in water. The resulting solutions are then analysed using ion chromatography with conductivity detection. Separat…

The 944 Professional UV/VIS Detector Vario is the intelligent UV/VIS detector from Metrohm. It permits a secure and reliable quantification of substances active in the ultraviolet or visible range. Detection takes place via a Diode Array. The 944 Professional UV/VIS Detector Vario enables reliable and accurate quantification of substances that absorb light in the ultraviolet or visible range. The instrument is operated by t…

Vision Air is Metrohm’s universal software for Vis-NIR spectroscopy.

The IR Biotyper ® , leveraging FT-IR spectroscopy, enables swift, user-friendly, and cost-effective same-day typing of microbial strains for applications in hospital hygiene, epidemiology, industrial hygiene control, and source tracking.