| Reading an Accurate Blank – The Most Important Measurement of the Day |
Thomas Sahiri. Munich, Germany |
Blanking an instrument is a frequent process carried out by researchers in a wet lab numerous times and yet – the comprehension of what reading a Blank on an Implen NanoPhotometer® or any other high quality UV/Vis spectrophotometer does and how easy the Blank reading can be compromised… |
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| UV/VIS NanoPhotometer® for authenticity testing of spirits |
Claudia Bauer-Christoph, Sylvia Dreßler, Thomas Sahiri, Martin Sahiri. Würzburg, Germany, Westlake Village, CA, USA, Munich, Germany |
Verification of authenticity of food plays an important role in official food quality control. The financial incentive to replace food by inferior products or to falsify it by mixing with poor quality or low-priced products is especially evident in premium quality, high-priced foods…. |
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| Detection of Adulterants In Morphine Sulfate Solutions Using UV/Vis NanoPhotometer® Instrumentation |
Katherine A. Roberts, PhD and Thomas Sahiri, PhD Implen GmbH, Munich, Germany |
A growing problem among California’s Emergency Medical Services is the theft of morphine from vials that are stored in their emergency vehicles and substituting the morphine with saline or other solutions. This study focuses on… |
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