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Roll for pH 4.0 - 7.0

PH470R

Roll of 5 m of test paper indicating pH values from 4.0 to 7.0

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Plastic dispenser with colorimetric scale and small saw.

Roll packed in aluminium foil for optimised protection to air and light.

Scale : 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7

Rolls individually packed, to be ordered in multiples of 10.

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