Universal Indicator Paper pH 1–14 – 80 Strips

Universal Indicator Paper pH 1–14 provides a quick and convenient way to measure the approximate pH of liquids without the need for a pH meter or electrode. The clear colour response makes these pH test strips ideal for school science laboratories, classroom experiments and general laboratory testing.

Each strip is impregnated with a mixture of indicators that produces a colour response across the full pH 1–14 range. Simply compare the resulting colour with the supplied pH indicator chart to determine the approximate pH of the sample.

Key Features

• Universal pH indicator paper covering pH 1–14
• Quick and easy method for estimating pH
• Clear colour changes for easy comparison
• No pH meter, electrode or sample preparation required
• Colour-coded pH indicator chart included
• Suitable for educational, laboratory and general testing applications

Specifications

• pH range: 1–14
• Graduation: 1 pH unit
• Strip size: 9mm × 60mm
• Quantity: 80 strips
• Supplied as 4 books of 20 strips

Educational Applications

• Acid and alkali investigations
• Comparing the pH of different solutions
• Classroom chemistry experiments
• Environmental water investigations
• Science fair and STEM investigations