Type: pH indicator paper roll
Roll length: 5 m
Primary packaging:
Roll wrapped in aluminium foil. Protection against air, moisture and light
Dispenser:
Plastic housing
Printed colour scale
Small integrated serrated cutter for strip cutting
Measurement principle: colorimetric indicator on paper support
Resolution: 0.3, 0.5 or 1 pH unit depending on range
Readout: visual colour comparison with the dispenser chart
Typical applications:
- Rapid pH checks in the lab or on site
- Process monitoring, quality control, pre‑screening before instrumental analysis
- Testing aqueous solutions, treatment baths, effluents, production samples
Packaging options:
- Single dispenser (1 roll of 5 m)
- Pack of 10 dispensers (depending on reference)
Brand: AllLabo
pH Indicator Paper Roll – 5 m | AllLabo
All Labo
| SKU | Intervalle | Graduation | Vendu par | Price | Available | Amount Basket | ||
|---|---|---|---|---|---|---|---|---|
| LI.RPH1-010-1 | pH 0-10 | 1 | By unit |
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Replenishment in progress |
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| LI.RPH1-010-10 | pH 0-10 | 1 | Pack of 10 |
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Replenishment in progress |
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| LI.RPH1-055-1 | pH 0.5-5 | 0,5 | By unit |
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In stock |
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| LI.RPH1-055-10 | pH 0.5-5 | 0,5 | Pack of 10 |
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In stock |
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| LI.RPH1-111-1 | pH 1-11 | 1 | By unit |
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Replenishment in progress |
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| LI.RPH1-111-10 | pH 1-11 | 1 | Pack of 10 |
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Replenishment in progress |
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| LI.RPH1-114-1 | pH 1-14 | 1 | By unit |
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In stock |
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| LI.RPH1-114-10 | pH 1-14 | 1 | Pack of 10 |
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In stock |
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| LI.RPH1-3854-1 | pH 3,8-5,4 | 0,3 | By unit |
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In stock |
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| LI.RPH1-3854-10 | pH 3,8-5,4 | 0,3 | Pack of 10 |
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In stock |
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| LI.RPH1-47-1 | pH 4-7 | 0,5 | By unit |
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In stock |
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| LI.RPH1-47-10 | pH 4-7 | 0,5 | Pack of 10 |
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Replenishment in progress |
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| LI.RPH1-559-1 | pH 5.5-9 | 0,5 | By unit |
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In stock |
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| LI.RPH1-559-10 | pH 5.5-9 | 0,5 | Pack of 10 |
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Replenishment in progress |
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| LI.RPH1-648-1 | pH 6,4-8 | 0,3 | By unit |
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In stock |
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| LI.RPH1-648-10 | pH 6,4-8 | 0,3 | Pack of 10 |
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In stock |
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| LI.RPH1-6510-1 | pH 6,5-10 | 0,5 | By unit |
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Replenishment in progress |
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| LI.RPH1-6510-10 | pH 6,5-10 | 0,5 | Pack of 10 |
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Replenishment in progress |
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| LI.RPH1-9513-1 | pH 9.5-13 | 0,5 | By unit |
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Replenishment in progress |
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| LI.RPH1-9513-10 | pH 9.5-13 | 0,5 | Pack of 10 |
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Replenishment in progress |
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Dispenser with built‑in cutter: quick, clean cutting to the required strip length.
Aluminium foil protection: extended shelf life, indicators protected from air and light.
Instant reading: colour chart printed on the dispenser for fast result interpretation.
What is a pH paper roll used for?
A pH paper roll is used for quick pH checking through color comparison. It is well suited for routine checks, fast laboratory controls, process monitoring, and field testing.
What are the benefits of a 5 m pH paper roll?
A 5 meter roll lets users cut only the length they need, which helps reduce waste. The dispenser includes a built-in cutter for clean and fast cutting, and the printed color chart on the box makes day-to-day reading easier.
Which pH ranges are available?
This range is available in several measuring intervals, from pH 0.5–5 up to pH 1–14, as well as narrower ranges such as 3.8–5.4, 4–7, 5.5–9, 6.4–8, 6.5–10, and 9.5–13. This makes it easier to select the most suitable range for the intended application.
What resolution is available?
Depending on the selected reference, resolution is 0.3, 0.5, or 1 pH unit. Narrower ranges generally provide finer visual reading for targeted checks, while wider ranges are useful for general-purpose testing.
How do you read the result?
Once the strip comes into contact with the sample, it changes color. The result is then read by visually comparing the strip color with the color scale printed on the dispenser. This makes the method simple, fast, and easy to use.
Why is the roll wrapped in aluminum foil?
The aluminum wrap helps protect the paper from air, moisture, and light. This improves indicator stability and helps preserve product performance during storage and use.
Where can this pH paper be used?
This pH paper can be used for aqueous solutions, treatment baths, effluents, production samples, quality control, and pre-checks before instrumental analysis. It is suitable for both laboratory and on-site use.
Can pH paper replace a pH meter?
No. pH paper is best suited for fast checks, screening, and routine verification. For higher accuracy or instrument-based measurement, a pH meter is usually more appropriate. This is an application-based inference supported by the product’s visual colorimetric reading method.
What packaging options are available?
The product is available as a single unit or in packs of 10, depending on the reference.
| Technical features |