Solucion de conductividad LF 992 0,1 mol/l

3 x 6 ampoules, test solution potassium chloride 0.1mol/l (12.9 mS/cm)
CALIBRATION SOLUTION 0,1M KCL LF 992

Solucion de conductividad LF 990 0,001 mol/l

3 x 6 ampoules, test solution potassium chloride 0.001mol/l (147 µS/cm)
CALIBRATION SOLUTION LF 990 0,001M KCL

Solucion de conductividad LF 991 0,01 mol/l

3 x 6 ampoules, test solution potassium chloride 0.01mol/l (1.41 mS/cm)
CALIBRATION SOLUTION 0,01M KCL LF 991