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Current novelties for analytical laboratories including instrumentation, software and quality control
The well-known standard-sized ultra-low temperature (ULT) freezer is now completely equipped with future-proof green cooling liquids and green insulation foam as well as better performance. By comb...
Safe and distinct sample ID is key for successful results in the lab. The new Eppendorf SafeCode system enables a safe sample vial tracking from the bench to the longterm storage in the ULT freezer...
The new conical tube format of 25 mL, developed by the inventor of the "Eppi" tube, will advance the world of conical tubes.Working with sample volumes between 15 mL and 25 mL - often used in bacte...
The Eppendorf ULT freezers are the first freezers worldwide being validated by My Green Lab: The CryoCube® F570h, CryoCube FC660h, CryoCube F740hi, and CryoCube F740hiw are now validated and certif...
The Hirschmann catalogue 2020 offers you as usual a broad range of products for the lab at the highest quality stage: Liquid Handling, Volumetric glassware, Pumps, Precision capillaries etc.. Produ...
Latest news from analytical laboratory, environment, chemistry, life sciences and quality control
- Cryo-EM and protein NMR 3D snapshots reveal sophisticated mechanism of action of a bacterial Tc toxin
A harmful and often deadly substance made by bacteria, a bacterial toxin manipulates host cell functions and disrupts vital cell processes in a living organism. Bacterial toxins hit host organisms ...
- Produce Antibiotics from natural substances using a new biosynthesis method
The use of the element fluorine to modify active substances is an important tool in modern drug development. A team at Goethe University Frankfurt has now achieved an important "first" by successfu...
- Light as a tool for the synthesis of complex molecules
Chemists at the University of Münster have developed a novel and straightforward way to produce complex organic molecules. Mild reaction conditions, simple operation, scalability and the use of an ...
- New assessment of the flavouring substance acetaldehyde
Acetaldehyde occurs naturally in many foods and is also used as a flavouring substance due to its fruity aroma. The Senate Commission on the Food Safety (German SKLM) of the German Research Foundat...
- Researchers study historical developments of the periodic system of chemical elements
In the 1860s, the chemists, Lothar Meyer and Dmitri Mendeleev, independently presented the first periodic system. Since then, the well-known tabular arrangement of the elements has been the guiding...
Latest jobs for chemists, biologists, engineers, laboratory heads, assistants and technicians
Tentamus Group GmbH, 13088 Berlin [D] - 07/10/2022
- R&D Scientist Biomolecular Division (m/f/d)
Agilent Technologies, 76337 Waldbronn [D] - 08/09/2022
- Analytical Project Leader Biologics (f/m/d)
Solvias AG, 4058 Basel [CH] - 08/08/2022
- Analytical Chemist / Environmental Scientist (m/f/d)
EMPA, 8600 Dübendorf [CH] - 08/05/2022
- Senior Scientist Plant Based (m/f/d)
Döhler GmbH, 64295 Darmstadt [D] - 08/04/2022
Latest laboratory fairs, congresses and seminars
09/13/2022 Analytik Jena, seminar (online) - free attendance
09/14/2022 Thermo Fisher Scientific, seminar (online) - free attendance
09/26/2022 - 09/28/2022 WITec, conference (Ulm [D])
09/27/2022 Analytik Jena, seminar (online) - free attendance
10/07/2022 - 01/07/2023 Springer Campus, course (online)
Technical Papers for Analytical Laboratories
Dr. Julia Martin, bluephage
More than 80 years ago, the scientific community began to consider coliphages as possible indicators of viral and faecal contamination of water. This article summarises more than forty years of experience presented by Professors Charles Gerba (University of Arizona), Mark Sobsey (University of No...
- Production of recombinant human Phosphoserine Phosphatase
The production of recombinant proteins by genetically modified organisms is a fundamental biotechnology technique. The goal is to generate a high yield of functional protein which requires largescale cell culture with good cell growth and excellent protein expression. Therefore, a robust shaker i...
- Calibration of dynamic gas mixers and gas mass flow controllers in the low flow range
Many applications in the test and laboratory sector require gas mixtures with defined compositions of the components. For this purpose, dynamic gas mixers are usually used, which operate with gas flow controllers. QCAL Messtechnik uses thermal mass flow controllers (MFC) from various well-known m...