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PH Indicator Strips PH 2.5 - 4.5

IN STOCK
Product code:

114.2C

Form:

PH Indicator Strips PH 2.5 - 4.5, 100 Strips per pack

Price:
£5.53
ex. vat
Quantity:
Johnson Test Papers
Made in the UK UK flag

Johnson Test Papers pH indicator strips pH 4.0 - 7.5 available in 100 strips per pack. For use in solutions to give a pH reading.

Dip the strip into the solution you are testing for around 1-2 seconds and remove. The strip will then change colour, you should compare this colour against the pack's colour chart in order to give a pH reading.

100 Strips per pack

2.5-3.0-3.3-3.6-3.9-4.2-4.5

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