Environmental Monitoring

FRITSCH Milling and Sizing

See how quickly a sample of animal feed is milled with the FRITSCH Variable Speed Rotor Mill PULVERISETTE 14 [i]premium line[/i]
The FRITSCH Variable Speed Rotor Mill PULVERISETTE 14 [i]premium line[/i] offers impact, shearing and cutting comminution in one instrument – with a higher performance, better cooling and is significantly quieter than comparable instruments. Its powerful motor is ideal for the particularly fast comminution of soft to medium-hard, brittle as well as fibrous materials and temperature-sensitive samples with an extremely fast sample throughput, which can be further increased by the use of the FRITSCH Cyclone separators.
Due to its high performance, the PULVERISETTE 14 [i]premium line[/i] is the ideal Variable Speed Rotor Mill for comminution at pilot plant-scale in the plastics industry. Details here: 
[url][link] https://www.fritsch-international.com/sample-preparation/milling/rotor-beater-mills/details/product/pulverisette-14-premium-line/ [/link][name]Fast pre- and fine-grinding in one instrument[/name][/url]

Comminution of animal feed with the Variable Speed Rotor Mill PULVERISETTE 14 [i]premium line[/i]

Chromatography & Mass Spectrometry Solutions

Discover how the Thermo Scientific™ portfolio of analytical testing solutions can help laboratories streamline their PFAS workflows.

IdeaLab: Solutions for PFAS Analysis

Dr. David Muddiman, Jacob and Betty Belin Distinguished Professor at North Carolina State University, purchased a new mass spectrometer through the Lab-Forward Trade-In Program. Hear his perspective on why its important to upgrade to the latest advanced technology, how the Lab-Forward Trade-In Program helped decrease the total capital expenditure of the lab for the year, the seamless trade-in process and what its like to work with Thermo Fisher Scientific to trade in an instrument. 

The world needs science to move faster, now more than ever. When more scientists have access to the latest scientific instrumentation, we all benefit. It moves labs forward, which in turn propels the world forward. That is the sole purpose of our Lab-Forward Trade-In Program.

Dr. Muddiman is Keeping Up With the Speed of Science

In the laboratory experiment, the ceramic honeycomb body is to be crushed to powder in order to subsequently examine this for the catalytically active precious metals. For this task we used three different FRITSCH laboratory mills. 
In the FRITSCH application laboratory, we comminuted a catalytic converter using three different mills. In this video see the steps necessary before the comminution and the results we achieved. 
Read detailed info: [url][link] https://www.fritsch-international.com/sample-preparation/applications-solutions/[/link][name]FRITSCH Applications and Solutions[/name][/url]

Processing a catalytic converter in the FRITSCH laboratory

See in this video how to sieve a flour sample with our Vibratory Sieve Shaker ANALYSETTE 3 PRO. Read details about our Laboratory Vibratory Sieve Shaker ANALYSETTE 3 PRO
Detailed info: [url][link] https://www.fritsch-international.com/sample-preparation/sieving/vibratory-sieve-shakers/details/product/analysette-3-pro/[/link][name]Vibratory Sieve Shaker ANALYSETTE 3 PRO[/name][/url]

Sieving flour with the Vibratory Sieve Shaker ANALYSETTE 3 PRO

Webinars by Technology Networks 

Microplastics in the environment are fast coming into focus as we are beginning to understand just how far these man-made products have infiltrated ecosystems and food chains alike.

Contamination in our waterways, air and food (e.g. bottled water) from these microplastics (1 micron to 5 mm in size) is gaining significant public interest due mainly to their emergence as an environmental and potential human health threat. While regulators are trying to understand the extent and toxicity of the problem, researchers and analytical methods bodies are working towards standardized analytical solutions to best characterize these particles.

Mid-infrared and Raman spectroscopy are fast emerging as leading techniques for this work. They are non-destructive and effective, and while they have benefits over traditional methods, neither method is fast or easy.

Microplastics Analysis in Minutes Not Hours

Attend our panel discussion and raise your questions with four of our Applications Specialists who are experts in their respective fields of instrumental analysis.

Whatever challenges you face with running environmental samples on your ion chromatography (IC), trace elemental analysis (TEA), GC-MS or  LC-MS instruments, the panelists will be able to provide answers, advice and recommendations to help you advance your analytical capabilities.

This webinar-based discussion provides you with the opportunity to pose your questions to our experts. 

Environmental Analysis Application Experts Panel Discussion 

See how to comminute of a rock sample smaller than 5 mm with an adapter for small grinding bowls and as a counter weight an empty grinding bowl 500 ml for the Planetary Mill PULVERISETTE 5 premium line. 
Our  Planetary Mill PULVERISETTE 5 premium line with 2 grinding stations is perfect for fast wet and dry grinding of hard, medium/hard, soft, brittle and moist samples as well as for mechanical alloying, mixing and homogenising of larger sample quantities with reliable results down into the nano range and an absolutely secure automatic clamping of the grinding bowls.
[url][link] https://www.fritsch-international.com/sample-preparation/milling/planetary-mills/details/product/pulverisette-5-premium-line/ [/link][name] Planetary Mill PULVERISETTE 5 premium line [/name][/url]

Using adapter and counterweight of the Planetary Mill PULVERISETTE 5 [i]premium line[/i]

See how you can effectively combine the the FRITSCH Rotary Cone Sample Divider LABORETTE 27 with the FRITSCH Vibratory Feeder Laborette 24 to create a representative sample.  A perfect sample preparation is the indispensable foundation for every analysis, because any errors will be reflected in the results later on. Therefore, the reliable creation of guaranteed representative subsamples plays an absolutely central role. The FRITSCH Rotary Cone Sample Divider LABORETTE 27 offers the ideal conditions , it is the only sample divider on the market dividing your samples with up to 3,000 dividing steps per minute centred over a rotating dividing cone into up to 30 separate channels. Each individual sample with identical chemical and physical properties and with 99.9 % accuracy for many more sample materials than any other similar method. Both models of the FRITSCH Vibratory Feeders LABORETTE 24  are ideal for automatic, uniform feeding of free-flowing materials into sample dividers, mills, mixers, sieve shakers, balances and other laboratory instruments. The vibration, which is controlled by a microprocessor, conveys the sample material out of the funnel over the V or U-shaped stainless-steel channel into the respective equipment. The flow rate can be individually adjusted; the vibration amplitude is precisely controlled, for absolute uniform feed of even smallest quantities.[url][link] https://www.fritsch-international.com/sample-preparation/dividingfeeding/ [/link][name] FRITSCH Laboratory Sample Division and Laboratory Sample Feeding [/name][/url]

Environmental Monitoring

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