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Tech Corner - Separations

CASE STUDY: Heidolph Overhead Stirrers

03:47 AM - Monday, 20 November 2017 Posted Under:

The Centre for Bioprocess Engineering Research (CeBER), a research unit within the University of Cape Town’s Department of Chemical Engineering, chooses Heidolph overhead stirrers for constant agitation of their stirred tank bioreactors: “Heidolph overhead stirrers and accessories, including retort stands and clamps, are routinely used within CeBER to operate our continuous stirred tank bioreactors.  We […]

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New Lab Water System Provides the Best Water Quality for all Quality Applications

03:47 AM - Monday, 20 November 2017 Posted Under: ,

  Evoqua Water Technologies offer a full range of central water systems, ultrapure water systems and reverse osmosis systems to meet your water treatment needs. Standard purification procedures as well as advanced, state-of-the-art technologies such as electro deionisation (EDI) ensures the highest water quality for the most demanding applications. In April 2016, Evoqua Water Technologies […]

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CHN analysis in coal and oil with excellent reproducibility using the vario MACRO cube

03:47 AM - Monday, 20 November 2017 Posted Under:

  CHN determinations in coal and oil are part of the standard procedures for the quality control of petrochemical and coal products. Using the newly designed vario MACRO cube high precision CHN analysis can be performed on solid and liquid samples without changing the configuration of the instrument. The samples were weighed into tin boats […]

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PYROFREE™ Vials and Stoppers

03:47 AM - Monday, 20 November 2017 Posted Under: ,

Pyrogen free, sterile, ready-to-use vials and sterile stoppers for final filling applications. A pyrogen is defined as any substance that can cause a fever, such as endotoxins. The injection of endotoxins into the blood can cause severe hazard to a patient and in worst case, lead to septic shock. Depyrogenation, or the removal of pyrogens, […]

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The NEW ImageXpress Micro Confocal System

03:47 AM - Monday, 20 November 2017 Posted Under:

  The new ImageXpress® Micro Confocal High-Content Imaging System enables you to expand the boundaries of your research with the ultimate combination of speed, sensitivity and flexibility in a turnkey solution.    The ImageXpress Micro Confocal High-Content Imaging System lets you capture research-quality images with the widest range of objective lenses, allowing you to work […]

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Dissolution Workflow in Pharmaceutical Labs

03:47 AM - Monday, 20 November 2017 Posted Under:

  High performance liquid chromatography (HPLC) has been and continues to be a workhorse of the pharmaceutical laboratory. Throughout the product life cycle from Pre-Formulation to Quality Control, dissolution and content uniformity/assay testing are some of the biggest sample sources for HPLC analysis. SOTAX, the leader in automated solutions for dissolution testing and automated sample […]

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CHNS analysis in coal with the vario EL cube

03:47 AM - Monday, 20 November 2017 Posted Under:

CHNS determinations in coal are part of the standard methods when it comes to determining the quality of solid fossil fuels. The vario EL cube is able to perform simultaneous CHNS analysis on coal with excellent precision and efficiency. This simultaneous CHNS analysis from only one sample is a time- and cost-efficient alternative to conventional CHN […]

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Small innovations making a world of difference

03:47 AM - Monday, 20 November 2017 Posted Under:

Find out about other innovative and GREEN tools from Radleys   Radleys Findenser Super Air Condenser has made a considerable impression at Roche, Switzerland after Daniel Zimmerli and his intern put ten of the innovative devices through their paces with Roche internal testing. He was able to confirm that the Findenser not only saves precious […]

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DAFF gets sticky with importation permits

03:47 AM - Monday, 20 November 2017 Posted Under:

  The importation of foetal bovine serum (FBS) and other research products containing animal components, have been a source of frustration for many researchers and supply companies for a while now. After a productive meeting with the Department of Agriculture, Forestry and Fisheries (DAFF) and successful permit applications, I thought I might share the reasons […]

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Zebron Inferno GC Columns for High Temperature Stability

03:47 AM - Monday, 20 November 2017 Posted Under:

  Published article: African Petrochemicals Edition 12-3   Zebron High Temperature GC columns provide high temperature stability for mid-polarity analyses Phenomenex (California, U.S.A.) is a global frontrunner in the development and manufacturing of separation science consumables. Their products have gained international recognition for being highly innovative, of exceptional quality, and designed to meet new challenges […]

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3D-printed ear implants & the Reactor-Ready

03:47 AM - Monday, 20 November 2017 Posted Under:

Reactor-Ready used for the novel manufacture of a nano-polymer for 3D printing of implantable body parts   Five years ago, few people had heard of 3D printing, but now computer-generated images are being used to create body parts. Scientists at University College London are using 3D printing to create ears made out of polyurethane-type polymers, […]

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