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| Item number: 163IE-9130362 Manufacturer no.: 90305 EAN/GTIN: n/a |
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![](/p.gif) | Indicator paper, Duotest Roll length 5 m, 10 mm width. With two colour zones. Plastic box with 1 roll of indicator paper and colour scale. Duotest indicator papers combine two different indicator zones on a single strip. The zones are separated by a hydrophobic barrier, which effectively prevents mixing of the reaction colors, simplifying and precisely assigning the pH value.
Range 7.0 ... 10.0 pH Description Dispensing reel with 1 roll |
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![](/p.gif) | Other search terms: pH paper, pH Test sticks, pH-Indicator sticks, pH Indicator sticks, ph test sticks, Test papers,pH, pH,papers, Paper,indicator, special, Indicator paper,special |
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