Bring spectroscopy to life for your students with the affordable Go Direct SpectroVis Plus Spectrophotometer. Capable of connecting wirelessly or by USB, this device can easily collect a full wavelength spectrum (absorbance, percent transmittance, or intensity) in less than one second. Extend to emission spectra using the Vernier Spectrophotometer Optical fibre. 

A low light path allows the Go Direct SpectroVis Plus Spectrophotometer to be used for microscale labs and biochemistry applications with micro and semi-micro cuvettes.

The Go Direct SpectroVis Plus Spectrophotometer can be used in a variety spectroscopy experiments:

• Determine peak wavelength to collect data on solution concentration for studies of Beer’s law or to monitor rates of reaction.
• Collect a full wavelength spectrum to measure absorbance, percent transmittance, fluorescence (at 405 nm or 500 nm excitation), or emissions and relate to atomic structure.
• Conduct enzyme kinetics experiments.
• Engage in equilibrium studies of absorbance vs. time or absorbance vs. concentration.
• Perform colorimetric or fluorescent bioassays. Use the Vernier Fluorescence/UV-VIS Spectrophotometer for quantitative fluorescence analysis.
• Use the Spectrophotometer Optical Fiber to measure emissions from flame tests or other light sources. For more detailed emissions analysis, consider the Vernier Emissions Spectrometer.

Spectroscopy with Go Direct SpectroVis Plus

To use the Go Direct SpectroVis Plus Spectrophotometer, download our free Spectral Analysis app. The app is compatible with computers, Chromebooks, and mobile devices. Students may also connect to LabQuest^® 3 or to a computer with Logger Pro to perform analysis.