Jan. 15, 2017ApplicationsAnalytical InstrumentsChromatography
Typically, columns with an inner diameter of 300 µm are used for micro-LC applications. To achieve high separation performance the inner diameter of the capillary has to be in optimal alignment with the column.
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Sep. 27, 2016ApplicationsAnalytical InstrumentsPhysical Methods
Water content can affect product quality, texture, shelf life, chemical stability and reactivity. Karl Fischer titration is a universally accepted method for measuring water content in all types of substances, including chemicals, oils, ...
May. 04, 2016ApplicationsAnalytical InstrumentsPhysical Methods
Intravenous infusions are administered directly into the bloodstream, and thus do not pass through the protective filters of the digestive system before being circulated through somewhat vulnerable areas, such as the heart and lungs. A ...
Jan. 21, 2016ApplicationsAnalytical InstrumentsMicroscopy & Imaging
Author: Joachim Kirschner1
Oct. 30, 2015ApplicationsAnalytical InstrumentsSpectroscopy & Elemental Analysis
TOC is a sum parameter that reflects the organic carbon compounds load of a sample, and thus it is an important parameter for wastewater plants and for many industries.
Mercury is defintely a health-hazardous and environmentally relevant hazardous substance. In the frame of environmental protection, the efforts to minimize such substances in all areas prevail. In this context, there is always the question ...
The number of offered test sets is large: Cuvette tests, reagent tests, powder tests (powder pillows). This makes the selection of the respective correct test set so much more important. The following observations are helpful for a basic ...
For the determination of COD values, the photometric determination with cuvette tests is much easier compared to titration and should be preferred regarding the quantity of necessary reagents. This is why the cuvette tests for ...
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