Beneficial stilbene-based derivatives: From the synthesis of new catalytic photosensitizer to 3D printouts and fiber-reinforced composites
Wiktoria Tomal, Dominika Krok, Anna Chachaj-Brekiesz, Joanna Ortyla Abstract New meta- and para-cyanoderivatives of 1,4-di(styryl)benzene and 1,3-di(styryl)benzene were synthesized and investigated for their use as photosensitizers of iodonium salt for various...Piney Point on-site Water Quality Testing using StellarNet UV-VIS Spectrometers
The StellarNet Team collected and tested water samples near the Piney Point wastewater leak in Tampa Bay last week- April 9th, 2021. Using their portable UV-VIS spectrometers and NECi enzyme based phosphate and nitrate test kits, they were able to gather real-time...Prost! Oktoberfest Beer Analysis at Home with David Parrino
While Oktoberfest celebrations in Munich and around the world have been canceled this year due to the COVID-19 pandemic, the StellarNet Team decided to make the best of it with a beer celebration the 2020 way- at home. Spectroscopist and beer enthusiast, David...BEER(s Law) and COFFEE? Measuring Spectral Absorbance to Achieve Instant Coffee Perfection
Well, not the type of beer you are thinking of. Have you ever woken up early ready for a fresh cup of coffee only to find that you failed to notice that you ran out? Living in Florida has taught me to be prepared for many situations… Scorching sun? Stock up on...Holiday Beer Testing – SRM, EMC, & Lovibond: What’s your color?
For this week’s Feasibility Friday, David and Jason are testing the SRM, EBC, and Lovibond colors of beer from a local brewery. David has chosen some classic styles with published SRM values to compare to. These three color scales are popular in the beer industry as a...
Introducing our new Applied Spectroscopy Division
New Handheld Raman!
New! ChemWiz-ADK Handheld NIR Spectrophotometer with on board chemometrics and spectral matching!
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Check out our SpectroChemistry Systems for UV-VIS and Fluorescence Applications
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New Spectrometer Python Application Driver
for Windows, Linux, RasPi, Mac
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HYPER-Nova Highest Performance Raman Spectrometer
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