QUALITY
Our reagents are prepared and packaged according to the protocols described in the Quality Assurance Manual of the company.
The non-titrated sodium hydroxide solution is specially employed for total SO2 determination, to free the combined SO2 before titration. Shelf life of 24 months and 12 months after opening.
Our reagents are prepared and packaged according to the protocols described in the Quality Assurance Manual of the company.