Macherey-Nagel fixing bath test kit for 100 determinations

The Macherey-Nagel Fixing Bath Test Kit is designed for the evaluation of silver content and PH value of black & white fixers. The fixing bath test kit allows for a quick and uncomplicated determination of silver content and pH. Values are compared with the color chart provided. Silver content and pH values should be checked frequently to ensure optimum performance of the fixer.

Parameter pH, Silver
Gradation pH - 4 • 5 • 6 • 7 • 8, Silver - 0 • 0.5 • 1 • 2 • 3 • 5 • 7 • 10 g/L Ag⁺
Color change pH - yellow → blue, Silver - ochreous → brown
Storage temperature 4–30 °C / 39–86 °F
Shelf life (from production) 2.5 Year(s)
Scope of delivery 100 test strips in a tube
Gross weight (incl. packaging) 44 g / 0.1 lbs
Packaging dimensions 40 x 40 x 120 mm / 1.57 x 1.57 x 4.72 Inch