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    BCG Comparator Paper pH 4.0 - 5.6

    BCG Comparator Paper pH 4.0 - 5.6

    Johnson Test Papers BCG Comparator Paper pH 4.0 - 5.6, pH paper- for use in laboratory,and education Available as 100 books of 20 strips, 1 reel (5m x 7mm),and 200 strips per pack.

    Presentation
    Presentation Product Code
    100 books of 20 strips 023.1
    1 reel (5m x 7mm) 023.5
    200 strips per pack 023.33