Macherey-Nagel pH-Fix Indicator Sticks 3.1-8.3 92135

pH-Fix indicator strips, special
For determination of pH- value. Permanent colour. Non bleeding.

Product Specification:
Range : 3.1 - 8.3 CE**1) pH
* PlopTop tube.
** CE-marked according to the 1) IvD-directive 98/79/EG 2) the directive for medical products 93/42/EWG.