Pachetul include : 1. Solutie standard de pH, IUPAC, Certificata, pH 4.005 ±0.010 la 25 °C, 500 mL, cod: S11M002 - 1 buc. 2. Solutie standard de pH, IUPAC, Certificata, pH 9.180 ±0.010 la 25 °C, 500 mL, cod: S11M006 - 1 buc. 3. Conductivity Standard Solution, 25 μS/cm, 250 mL, cod: S51M013 - 1 buc. 4. NaCl 0.05% Conductivity Standard, 500 mL, 0.05% NaCl, 1015 μS/cm at 25 °C, cod: S51M004 - 1 buc. 5. KCl 0.01D Conductivity S...
Pachetul include : 1. Solutie standard de pH, IUPAC, Certificata, pH 4.005 ±0.010 la 25 °C, 500 mL, cod: S11M002 - 1 buc. 2. Solutie standard de pH, IUPAC, Certificata, pH 9.180 ±0.010 la 25 °C, 500 mL, cod: S11M006 - 1 buc. 3. Conductivity Standard Solution, 25 μS/cm, 250 mL, cod: S51M013 - 1 buc. 4. NaCl 0.05% Conductivity Standard, 500 mL, 0.05% NaCl, 1015 μS/cm at 25 °C, cod: S51M004 - 1 buc. 5. KCl 0.01D Conductivity Standard, 500 mL, 0.01 Demal KCl, 1408 μS/cm at 25 °C, cod: S51M003 - 1 buc