A method to purify proteins with light

Gentler and more efficient than previous procedures

06-Mar-2025 - Proteins play a key role in the life sciences — from basic research and biotechnological applications to the development and manufacturing of pharmaceuticals. Scientists at the Technical University of Munich (TUM) have developed a method that relies on physics rather than conventional chemistry ...

KNAUER invests and strengthens itself for international competition

The management of the Berlin-based manufacturer of high-tech laboratory instruments reports on current plans to ensure sustainable business success

21-Feb-2025 - KNAUER is investing millions in the expansion and conversion of the production building on Hegauer Weg in Berlin-Zehlendorf in 2025. A new logistics center is being built on the first floor to meet the increased production figures and requirements for speed and automation. Routes will be ...

Labomatic and KNAUER enter into strategic cooperation

Customers in the field of liquid chromatography in particular are likely to benefit from the complementary expertise

04-Feb-2025 - Labomatic Instruments AG and KNAUER Wissenschaftliche Geräte GmbH are pleased to announce a strategic cooperation aimed at combining their complementary strengths to offer a larger portfolio to their respective customer bases. KNAUER manufactures high-tech laboratory instruments for research, ...

Algorithm can sniff out whisky’s strongest notes and origin

23-Dec-2024 - Two machine learning algorithms can determine whether a whisky is of American or Scotch origin and identify its strongest aromas, according to research published inCommunications Chemistry. The results also suggest that the algorithms can outperform human experts at assessing a whisky’s ...

Advanced Automation Technologies agrees to acquire GERSTEL

Expanding automated sample preparation capabilities

26-Nov-2024 - Advanced Automation Technologies, a platform of laboratory-automation brands backed by global investment firm Battery Ventures, announced an agreement to acquire GERSTEL GmbH & Co. KG and its international subsidiaries. GERSTEL, headquartered in Mülheim an der Ruhr, Germany and with sales ...

Tosoh Bioscience – Separation & Purification Expands European Headquarters in Griesheim, Germany

"This new facility will allow us to better serve our customers and explore new chromatography techniques and applications"

06-Nov-2024 - Tosoh Bioscience – Separation & Purification announced the grand opening of its expanded European Tosoh Bioscience headquarters in Griesheim, Germany. This significant milestone marks a new chapter in the commitment of Tosoh to biomolecule analysis, purification, and polymer analytical ...

Lipids with potential health benefits in herbal teas

The lipids in some herbal teas have been identified in detail for the first time, preparing the ground for investigating their contribution to the health benefits of the teas

05-Apr-2024 - Herbal teas are enjoyed worldwide, not only for their taste and refreshment but also for a wide range of reputed health benefits. But the potential significance of a category of compounds called lipids in the teas has been relatively unexplored. Researchers at Hokkaido University, led by ...

PFAS analysis: Reliably detecting eternity chemicals

analytica conference: PFAS in the focus of science

27-Feb-2024 - Perfluorinated and polyfluorinated alkyl substances (PFAS) are colloquially known as “eternity chemicals” due to their persistence in the environment. PFAS do not occur naturally, but they can be found in all sorts of things from food packaging and outdoor textiles to seals and hoses. This group ...

Mystery of Novel Clove-Like Off-Flavor in Orange Juice Solved

Tracking down off-flavours using techniques such as gas chromatography-olfactometry and aroma extract dilution analysis

07-Feb-2024 - A research team led by the Leibniz Institute for Food Systems Biology at the Technical University of Munich has solved the mystery of a novel clove-like off-flavor in orange juice, the cause of which was previously unknown. The study proves for the first time that the undesirable flavor note is ...

analytica 2024: Food analysis for sustainable nutrition

From PFAS to microplastics: focus on new harmful substances

16-Nov-2023 - From meat-free cold cuts to vegan salmon, the food market is changing. More and more consumers want to eat sustainably, but without sacrificing the taste of familiar products. “Modern analytical methods play a key role in the development of alternative foods, which is why analytica is ...