Test Paper Reels
Each reel contains a paper strip 5 metres long x 7 mm wide. Supplied singly.
Test paper strips, CS
Pack of 200 strips. Dimensions: 11 x 100 mm. With blank central segment. Suitable for coloured solutions.
Test paper strips, Whatman CF
Available in pack of 100 strips, 80 x 6 mm ( L x W). Dyes are chemically bonded to prevent leaching.
Test papers, lead acetate
The test paper allows the quick and easy detection of hydrogen sulphide. This gas occurs in the processing of raw oil. It is toxic even in low concentrations. Therefore, critical points are carefully checked. Sulphide containing solutions also give a positive reaction. Lead acetate is toxic and the test paper needs to be declared as hazardous. The technically equivalent Sulphide test paper is a non-toxic and safe alternative.
Tester Expert pH
Simultaneously measure pH and temperature with a pocket sized tester designed to provide accurate measurements on the go for a variety of applications.Large 4 digit double line displayDisplay of battery life, status and recalibrationAutomatic temperature compensation (ATC)Automatic buffer recognition and calibrationAuto-power-off
Universal indicator paper Tritest L
For determination of pH value.Roll length 5 m, 14 mm width. With 3 colour zones and 2 hydrophobic zones. The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colours and increases mechanical stability.Plastic container with 1 roll of indicator paper and colour scale.
Universal indicator papers
For determination of pH- value.Plastic dispensing reel with 1 roll of indicator paper and colour scale.Further indicatorpapers available on request.