pH test paper Duotest pH 3.5–6.8, with two indicator zones, refill pack

pH test paper Duotest pH 3.5–6.8, with two indicator zones, refill pack
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Delivery time approx. 5 working days

90313 012021055001
Package unit 3 Piece(s)
Quantity:
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Duotest indicator papers combine two different indicator zones on a single strip. The zones are... more

Duotest indicator papers combine two different indicator zones on a single strip. The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors and increases the mechanical stability. 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
Parameter pH
Gradation pH - 3.5 • 3.8 • 4.1 • 4.4 • 4.7 • 5.0 • 5.3 • 5.6 • 5.9 • 6.2 • 6.5 • 6.8
Evaluable on reflectometer No
CE certified No
Shelf life (from production) 3 Year(s)
Storage temperature 4–30 °C / 39–86 °F
Scope of delivery 3 reels of 5 m length and 10 mm width
Gross weight (incl. packaging) 24.77 g / 0.05 lbs
Packaging dimensions 58 x 35 x 58 mm / 2.28 x 1.38 x 2.28 Inch
Hazardous material No