"Test Strips"
VWR® Semi-Quantitative Chlorine Test
Supplier: VWR Chemicals
The white paper turns blue-violet in the presence of chlorine.
Expand 1 Items
VWR® Qualitative Fluoride Test Paper
Supplier: VWR Chemicals
Fluoride test paper allows the rapid detection of fluoride ions in solutions containing hydrochloric acid.
Expand 1 Items
Total Iron Test Strips, Dosatest, VWR®
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of iron.
Expand 2 Items
VWR® Qualitative Potassium Iodide Starch Paper, Reel
Supplier: VWR Chemicals
Potassium iodide starch paper allows the quick and easy detection of strong oxidisers such as nitrite and free chlorine.
Expand 1 Items
VWR® Qualitative Potassium Iodide Starch Paper, Booklet
Supplier: VWR Chemicals
Potassium iodide starch paper allows the quick and easy detection of strong oxidisers such as nitrite and free chlorine.
Expand 1 Items
VWR® Qualitative Test Paper Watesmo for Water in Organic Solvents
Supplier: VWR Chemicals
Watesmo allows the quick and easy detection of water and water vapour.
Expand 1 Items
Total Hardness Test Strips, Dosatest, VWR®
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of water hardness.
Expand 1 Items
Supelco® Reflectoquant® Test Strips, Peroxide
Supplier: Merck
Test strips for the reflectometers RQflex® 20.
Expand 3 Items
Ascorbic acid test strips, Dosatest
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of ascorbic acid.
Expand 1 Items
Quaternary ammonium test strips, Dosatest, VWR®
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of QUAT.
Expand 1 Items
pH indicators with integral comparison strips, Whatman™
Supplier: Whatman products (Cytiva)
Can be used for the rapid determination of pH values has led to many applications in laboratories and industry.
Expand 7 Items
Litmus test papers, Whatman™
Supplier: Whatman products (Cytiva)
Blue litmus and red litmus papers facilitate a general test for acid or alkaline reaction. The change occurs around pH 5 to 8. They are particularly recommended for educational use.
Expand 3 Items
Test strips, magnesium, Reflectoquant®, Supelco®
Supplier: Merck
Test strips for the reflectometers RQflex® 10, RQflex® 10 plus and RQflex® 20.
Expand 1 Items
Test strips, phosphate, Reflectoquant®, Supelco®
Supplier: Merck
Test strips for the reflectometers RQflex® 10 plus and RQflex® 20.
Expand 2 Items
pH Indicator papers, in Books, Whatman™
Supplier: Whatman products (Cytiva)
These pH indicators have been impregnated with a mixture of several indicators. On contact with the sample solution they assume a particular colour. A check against the colour comparison table supplied allows the pH to be determined.
Expand 1 Items
Test strips, iron, Reflectoquant®, Supelco®
Supplier: Merck
Test strips for the reflectometers RQflex® 10, RQflex® 10 plus and RQflex® 20.
Expand 1 Items
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals