Ready for immediate dip and read processing, indicator papers determine the contents of a sample through simple colour comparisons with supplied charts. Saturated with a mixture of several reagents, the fast-acting quantitative detectors provide accurate colorimetric answers. The sharp colour appearance facilitates routine pass-or-fail assessments. While universal litmus indicator papers provide acidity or alkalinity readings, graduated tests give specific element levels. Use these compact tests in the laboratory or on-site.
Lead (II) acetate paper Reag. Ph. Eur. 1048102 for detection of hydrogen sulphide and sulphide
Supplier: VWR Chemicals
Indicator Papers, Lead (II) acetate paper, strips, Plastic bottle
Expand 1 Items
VWR® Mercuric Bromide Paper (Reag. Ph. Eur 9. 1052101) for the Determination of Arsenic
Supplier: VWR Chemicals
Indicator Papers, Mercuric bromide paper, 50 pieces
Expand 1 Items
Titan Yellow Paper Reag. Ph. Eur. 1090901, VWR®
Supplier: VWR Chemicals
Indicator Papers, Titan yellow paper Reag. Ph. Eur. 1090901, KIT
Expand 1 Items
Starch Potassium Iodide Paper Reag. Ph. Eur. 1085106
Supplier: VWR Chemicals
Indicator Papers, Starch potassium iodide paper Reag. Ph. Eur. 1085106, Plastic bottle for solids
Expand 1 Items
VWR® Reag. Ph. Eur. 1085101 Starch Potassium Iodate Paper
Supplier: VWR Chemicals
Indicator Papers, Starch potassium iodate paper Reag. Ph. Eur. 1085101
Expand 1 Items
Cobalt (II) Chloride Paper, in Strips for Detection of Water Vapour
Supplier: VWR Chemicals
Each book contains 20 leaves measuring 2,5×0,5'' (Cobaltous chloride).
Expand 1 Items
Indicator papers, moisture
Supplier: GERBER FUNKE
Indicator paper for the determination of the moisture distribution in butter.
Expand 1 Items
Test papers, litmus
Supplier: Advantech
General detection for whether solution is acidic (blue) or alkaline (red).
Expand 2 Items
Test Papers for detecting the concentration of hypochlorous acid (HClO) or hypochlorite ion (ClO-)
Supplier: Advantech
Detecting the concentration of hypochlorous acid (HClO) or hypochlorite ion (ClO-)
Expand 3 Items
Test papers, ion
Supplier: Advantech
Detects concentration of specified ion in solution. Two-point indicator strip confirms within pH range and ion concentration by color comparison.
Expand 8 Items
Mercuric bromide paper Reag. Ph. Eur. 1052101 for the determination of arsenic
Supplier: REAGECON
Indicator Papers, Mercuric bromide paper Reag. Ph. Eur. 1052101
Expand 1 Items
Test papers, lead acetate papers
Supplier: MACHEREY-NAGEL
These test papers allow 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.
Expand 3 Items
Moisture indicators
Supplier: MACHEREY-NAGEL
The test is used for the quick and easy determination of the relative atmospheric humidity. The paper is simply exposed to the atmosphere in question. When the colour of the pad does not change anymore, the humidity can be read off.
Expand 1 Items
Test Papers, Potassium Iodide Starch Papers
Supplier: MACHEREY-NAGEL
The 816 N version comes in a classic test paper reel. You can choose the required test paper length simply by tearing the paper. Thus, MN 816 N is especially suited to be dipped into solutions.