Beschrijving
pH test strips with four indicators covering the full range from pH 0,0 to pH 14,0 provide a rapid visual method for estimating acidity or alkalinity in laboratory solutions. Built as vinyl strips on a polypropylene basis, the design uses four indicator zones that neither decolourise nor colour the sample under test, even when the medium is strongly alkaline. Compared with conventional pH test paper, the multi-indicator format supports a more precise reading and the colour change remains visible for longer, which helps when several samples are checked in sequence or results need brief documentation before disposal of the strip. These strips from manufacturer Labbox are intended for routine screening in chemical, teaching and quality-control laboratories where a full-range check is required without immediate use of a calibrated pH meter. Packaged in boxes of 100 strips and offered in a pack of 10 pc(s), they suit shared benches and higher-throughput preparation areas. Net weight is 0,340 kg. The clear graduated response across pH 0,0–14,0 makes the product a practical complement to instrumental measurement for quick go/no-go decisions and educational demonstrations.
This article is part of Test strips & indicator papers, in Test kits & water analysis.
Key features
- Pack size: 10 pc(s)
- Product type: pH test strips
- Material: Polypropylene / vinyl
- Indicators: 4
- pH range: 0,0–14,0
- EAN: 18434868045641
- GTIN: 18434868045641
- Technical Information Sheet:
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Questions about pH indicator strips with 4 pads, pH 0,0 - pH 14,0, Interval: 1 pH, 100 strips/pa
What is this article?
pH indicator strips with 4 pads, pH 0,0 - pH 14,0, Interval: 1 pH, 100 strips/pa is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Test strips & indicator papers, inside Test kits & water analysis, in Chemicaliën.
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 Chemicaliën.
Shelves beside this one are Cuvette tests (Nanocolor), Colorimetric test kits and Test inks & surface tension.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.