CHEMSOLUTE Universal pH-indicator paper, pH 1-14, 5m x 7mm, Refill pack with 3 rolls Back Catalog number: 2814-3ROLL Availability: In the manufacturer's stock Price on request - + Recommended 52005382 pH Sensor InPro4260i/SG/225 Price on request 18901173 D201FLAT Combination pH probe-flat sensor 810,00 Kč 18901177 DCON2010 Cond probe, K=10, 1 300,00 Kč