What temperature must the SPADNS method be performed at for accurate results?

Document ID

Document ID TE1449

Version

Version 2.0

Status

Status Published

Published Date

Published Date 27/05/2017
Question
What temperature must the SPADNS method be performed at for accurate results?
Summary
Ideal temperature for fluoride measurement with SPADNS reagent
Answer
The sample and reagent should be at room temperature, they must be at the same temperature (±1 °C). Temperature adjustments can be made before or after the reagent addition.