Johnson
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10 Individual Strips For Testing The Acid Level Of Beer
Comes With A Colour Comparison Chart
Indicates pH At 4.6, 5, 5.4, 5.8 and 6.
..
£1.69
Ex Tax:£1.69
Stock: 20
Book Of 20 Litmus Papers - Range pH1 to pH 11.
Comes With Colour Comparison Chart.
Ideal For Testing Acidity Of Home Made Ciders Wines..
£1.69
Ex Tax:£1.69
Stock: 9
10 Individual Strips For Testing The Acid Level Of Wine And Cider
Comes With A Colour Comparison Chart
Indicates pH At 2.8, 3.2, 3.6, ..
£1.99
Ex Tax:£1.99
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