pH indicator papers have been available for decades and are the standard for many applications. The refill reels of indicator paper come singly sealed to ensure long-term stability and protection against many external influences. They have to be placed in the plastic reel with color scale to be used.
|Platform||Products for pH determination|
|Gradation||pH - 5.5 • 6.0 • 6.5 • 7.0 • 7.5 • 8.0 • 8.5 • 9.0|
|Evaluable on reflectometer||No|
|Shelf life (from production)||3 Year(s)|
|Storage temperature||4–30 °C|
|Scope of delivery||3 reels of 5 m length and 7 mm width|