Description
10 x booklets with 20 strips each (6cm x 1cm) for measuring pH1-pH11. Colour chart provided. Measuring accuracy about 1.0pH. Total 200 strips
$23.84
Items in stock, allow 5-7 working days delivery period within South Africa and 7-10 working days for orders within Southern Africa
11 in stock (can be backordered)
10 x booklets with 20 strips each (6cm x 1cm) for measuring pH1-pH11. Colour chart provided. Measuring accuracy about 1.0pH. Total 200 strips
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