Buscaste: Papeles de pruebas
By the simple appearance of colour, test papers provide fast conclusions on sample component levels. Designed for specific element or multi-parameter detection, the reagent- or indicator-treated reaction papers give a general content range using graduated intervals. Dip the disposable sticks into the given sample, then match the colour to the provided chart for the most economical and easiest method in quality testing. Having an overall compact size, the test papers can be used on-site.
pH Indicator Papers
Supplier: PRECISION LABORATORIES SE
pH Test Papers in your Choice of Two Indicator Colors.
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Red Cabbage Jiffy Juice
Supplier: UNIVERSE OF SCIENCE INC SE
Make strong red cabbage juice in a minute! Red Cabbage Jiffy Juice is a very stable and easy to use red cabbage extract powder.
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Hydrion Test Paper Strips
Supplier: MICRO ESSENTIAL LABORATORY I
Use Hydrion A to test in the range of 2-4-6-8-10 and Hydrion B for the range of 1-3-5-7-9-11. Both strips let you test the pH scale in 2.0 units.
Includes: color chart.
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Litmus Test Strips
Supplier: PRECISION LABORATORIES SE
Pocket-sized, lightweight vial containing blue litmus test strips. No color chart necessary.
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Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International