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Jul 30, 2015

Learn how to use the PASCO Wireless Spectrometer and free Spectrometry software to analyze the kinetics of the reaction of sodium hydroxide and crystal violet.


Jul 1, 2015

Learn how the Colorimeter and Spectrometer can be used to analyze the absorbance of light by pigments extracted from various leaves. We compare green spinach and purple plum leaves and discuss the relationship between absorbance and photosynthesis.


May 19, 2015

Overview of PASCO's SPARKvue 2 software for data collection and analysis in the science classroom.


Apr 22, 2015

Learn how to initiate a repair with PASCO's Teacher and Technical Support team.


Mar 10, 2015

We compare the capabilities of the PASCO Spectrometer and Colorimeter across these topics in chemistry:

  • Analyzing Colored Solutions & Fluorescence [0:20]
  • Concentration and Absorbance [3:13]
  • Reaction Kinetics [6:22]
  • Emission Spectra [9:43]

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