Analytical Chemistry

Companies Analytical Chemistry

Polymer Characterization, S.A., Spain

Polymer Char is devoted to the development of state-of-the-art instrumentation for Polyolefin Analysis. The company offers the broadest and most modern range of instruments and services for polymer analysis and more specifically, for structural characterization of polyolefins, such as Molar Mass Di more

Anton Paar GmbH, Österreich

Anton Paar GmbH produces high-quality measuring and analysis instruments for industry and research and is the global leader in the fields of density and concentration measurement as well as rheometry and CO2 determination. More than 1050 employees - in the Anton Paar GmbH headquarters in Graz and 14 more

News Analytical Chemistry

• Agilent Technologies Opens New X-ray Diffraction Manufacturing Facility in Wroclaw, Poland

  Agilent Technologies Inc. announced it has opened a new X-ray diffraction manufacturing facility in Wrocław, Poland. The state-of-the-art facility gives Agilent significantly greater manufacturing capacity and enhanced R&D capabilities compared with the company’s old facility. The new site has been more

• Analytik Jena: Opening ceremony of new competence center in Moscow with high-ranking guests
  

  An opening ceremony took place for the newly formed international analytic competence center of Analytik Jena AG in Moscow. This is a shared project of the German manufacturer of analytical instrumentation, its most important sales partner in Russia, InterLab Inc, and of the Moscow Zelinsky Institut more

• Leading Platform for the Analysis and Biotechnology Industry analytica China 2012 will open in Shanghai in October

  In recent years, life standard and health has become more significant in China. This country has increased its investment and policy-making in bio-medicine, food safety, environmental protection and public health accordingly. Moreover, as China involves further into international trading, quality st more

White papers Analytical Chemistry

• Innovative column technology for liquid chromatography
  

  Fast, efficient and cost saving chromatography of various samples by application of a liquid stationary phase. Termination of disadvantages of the solid phase material used in classical chromatography. more

• Chemometric Spectroscopy
  

  Chemometric Spectroscopy is the term used to describe the direct combination of a spectroscopic measurement with a chemometric data evaluation procedure, typically a multivariate statistic method, so providing quick and reliable deduction of the qualitative and quantitative properties of a sample from its spectrum. A multi-linear regression (MLR) or partial least squares (PLS) regression is usually used for the quantitative determination of individual or combined parameters, while substance identification generally relies on techniques such as discriminant or cluster analysis. more

• Pressure Digestion for Sample Preparation
  

  What analyst does not wish for a universal method for processing all his or her samples? Pressure digestion represents just such a procedure for sample digestions and is therefore one of the standard sample preparation procedures currently employed in analytical chemistry for element quantification more

Publications Analytical Chemistry

• Ubiquitous trisulfur radical anion: fundamentals and applications in materials science, electrochemistry, analytical chemistry and geochemistry

  The trisulfur radical anion [S3]˙− is well-known from inorganic chemistry textbooks as the blue chromophore in ultramarine blues in which this highly reactive species is trapped in a zeolitic framework. Recent findings have revealed that [S3]˙− has a multi-faceted role in a variety of media, includi more

• Pittsburgh Analytical Chemistry Award for David R. Walt / Jochen Block Prize for Malte Behrens and Frank Hollmann / Peter and Traudl Engelhorn Foundation Research Prize for Hen ...

  more

• “On-the-Fly” Kinetics of Enzymatic Racemization Using Deuterium NMR in DNA-Based Chiral Oriented Media

  Analytical Chemistry DOI: 10.1021/ac4004002 more

Websites Analytical Chemistry