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    BTB Comparator Paper pH 6.2 - 7.8

    BTB Comparator Paper pH 6.2 - 7.8

    Johnson Test Paper's BTB Comparator Paper pH 6.2 - 7.8, pH paper- for use in laboratory, education, sectors. Available as 10 books of 20 strips 1 reel (5m x 7mm) 200 strips per pack

    Presentation Product Code
    10 books of 20 strips 044.1
    1 reel (5m x 7mm) 044.5
    200 strips per pack 044.33