PESQUISE O PRODUTO/NORMA
Indicator paper on a roll for acid and base (alkaline) test. – fast response time within a minute – easy to read, accurate color charts – high contrast for easy color chart comparisons AVAILABLE TO ORDER
| SP2000 | 530314 universal indicator paper PH 1-14 |
DOWNLOAD Manual PH INDICATOR PAPER UNIVERSAL – PH 1-14 
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