Analysis
Please Note
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Absorbance
- Spectroscopy
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- 1-2 business days
- |
- 50 mL
$22.00
Visit product page →The measurement of absorbance is used to determine the amount of color that is found in solution.
280 nm is used to determine the total phenolic concentration in a wine.
420 nm is used to determine the amount of yellow and brown color in a wine.
520 nm is used to determine the amount of red color in a wine.
430 nm is used used to determine beer color by converting to the Standard Reference Method (SRM) System. The scale is generally from 2 to 40+ depending on the beer style.
Minimum Volume Required: 50mL
Includes
Absorbance
(Units: AU, Technique: Spectroscopy) -
Pectin Test
- Manual
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- Same Day
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- 50 mL
$40.00
Visit product page →A pectin test qualitatively measures the presence of pectin in a sample.
Minimum Volume Required: 50mL
Includes
Visual interpretation of results.
(Technique: Manual) -
Pinking Potential
- Spectroscopy
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- 24 hours
- |
- 100 mL
$70.00
Visit product page →Pinking measurement quantifies the potential of white wines to develop a pink color when exposed to air during post fermentation operations.
Minimum Volume Required: 100mL
Includes
Absorbance
(Units: AU, Technique: Spectroscopy)
