
The concentration of ethanol in hand sanitizer was determined using a calibration developed with an automated ATR sampling accessory.

The concentration of ethanol in hand sanitizer was determined using a calibration developed with an automated ATR sampling accessory.

Mixtures of methanol in ethanol were investigated using an automated ATR accessory. The spectral bands of methanol and ethanol were evaluated showing the expected absorbance changes.

Published: September 1st 2020 | Updated:

Published: September 1st 2019 | Updated: