109565 pH Box pH-indicator paper pH 0.5 – 13.0
pH indicator papers supplied in rolls are better suited for longterm storage, since they are protected against external influences. pH indicator papers are manufactured by impregnating high-quality filter paper with indicator or mixed-indicator solutions. Therefore, the paper is dryed, cut and packed into the corresponding sizes.
Method: Roll (4.8 m) with colour scale Reag. Ph Eur
Packaging Fibre case
Qty/Pk 3 rolls