2X pH-Fix 1.7-3.8 indicator sticks measuring Indikatorstäbchen Messbereich 92190

Description

2 units (2 x 100 strips )pH-Fix 1.7 - 3.8 indicator sticks measuring range:
pH
1.7 · 2.0 · 2.3 · 2.6 · 2.9 · 3.2 · 3.5 · 3.8
pack of 100 sticks 6 x 85 mm
we have all the presentations of pH paper strips of Macherey Nagel,
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