Description
Universal indicator paper pH 1–14 provides rapid semi-quantitative pH assessment across the full acidic-to-alkaline scale. The paper is supplied as a 5 m roll with a strip width of 7 mm and includes a colour scale for direct visual comparison after wetting. This format is practical for dipping or spotting liquid samples in teaching, quality control and routine laboratory checks where a full-range indicator is preferred over narrow-range papers. The continuous roll allows users to cut the length needed for each test, reducing waste compared with pre-cut strips. One roll constitutes the pack unit. The product comes from manufacturer MACHEREY-NAGEL and is intended for analytical and educational environments that require quick pH orientation from 1 to 14. Colour development against the supplied scale supports straightforward interpretation without instrumentation. Suitable for aqueous samples and general laboratory screening where universal indicator paper is specified.
This article belongs on Test strips & indicator papers, in Test kits & water analysis.
Key features
- Pack size: 1 roll
- pH range: 1–14
- Format: 5 m roll
- Strip width: 7 mm
- Colour scale: included
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Universal indicator paper pH 1-14, with colour scale, 5 m roll, width 7 mm
What is this article?
Universal indicator paper pH 1-14, with colour scale, 5 m roll, width 7 mm 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.
Which category should I open next?
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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.