Description
Special indicator paper pH 0,5–5,5 is a laboratory test paper for visual pH determination across the acidic interval from 0,5 to 5,5. The measuring scale provides graduated steps at pH 0,5-1,0-1,5-2,0-2,5-3,0-3,5-4,0-4,5-5,0-5,5, supporting clear stepwise readout during routine checks. Each unit is supplied as a continuous roll of 5 m length and 7 mm width, so strips can be cut to the working length required at the bench. This special indicator paper from manufacturer Macherey-Nagel is intended for use as indicator and pH paper in analytical and process-oriented laboratory workflows. The narrow roll format is practical for storage and controlled dispensing beside the sample station. Typical applications include orientation measurements on aqueous solutions where a defined pH window between 0,5 and 5,5 is of interest before further instrumental analysis. The presentation is offered with a minimum order quantity of five rolls, aligning with common laboratory stock replenishment for consumable test media. The 7 mm width yields a convenient strip size for immersion and comparison against the graduated scale.
This article is part of Test strips & indicator papers, in Test kits & water analysis.
Key features
- Pack size: 5 rolls
- pH measuring range: 0,5–5,5
- Measuring steps: 0,5-1,0-1,5-2,0-2,5-3,0-3,5-4,0-4,5-5,0-5,5
- Dimensions: 5 m × 7 mm
- EAN: 4046681002687
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Spec. ind. pH 0.5-5.5, reel
What is this article?
Spec. ind. pH 0.5-5.5, reel is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Test strips & indicator papers, inside Test kits & water analysis, in Lab chemicals.
A test strip or indicator paper changes colour when it meets an ion, a pH or another analyte. It is a fast, coarse reading. The scale printed on the pack is the only scale that strip may be read against. A wet finger contaminates a pH paper before the sample does.
A test kit turns a chemical question into a colour, a titre or a reading on a strip, so the operator does not have to assemble the method from separate reagents. A cuvette test is a ready optical cell. A strip is a field reading. The range printed on the kit is the range where the answer means something. Outside it, the kit is silent or wrong. The substances inside are on PubChem. Water measurement traces to NIST.
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The category is Test kits & water analysis. The sub-category is Test strips & indicator papers. The catalogue is Lab chemicals.
Shelves beside this one are Cuvette tests (Nanocolor), Colorimetric test kits and Test inks & surface tension.
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