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 1231 Electrode holder and rod assembly 68,95 € LCL-30-3 2M Lithium Chloride Electrolyte, 3 x 30ml Price on request MA811/2 Conductivity/TDS probe with 2meter cable (MC410). Price on request