Testing

Testing

Universal Indicator Papers 1-11 pH

20-strip book

Single colour strips for determining pH of liquids and wet surfaces.

Universal Indicator Papers 1-14 pH

20-strip book

Single colour strips for determining pH (1-10, 12 & 14) of liquids and wet surfaces.

Universal Indicator Strips 0-14 pH

Triple colour test strips for more accurate determination of solution pH.

Water Hardness Indicator Strips

Test strips for determining 0-500ppm.

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