Hach-Lange TITRALAB Short-form Reminders - Manual (Page 31)

Calibration standards & solutions
Ordering information
at a glance
Form no. 15
Part no. Type Description
IUPAC Series pH Standards
S11M001 pH 1.679 pH 1.679 ±0.010 at 25°C, 500 ml
S11M002 pH 4.005 pH 4.005 ±0.010 at 25°C, 500 ml
S11M003 pH 6.865 pH 6.865 ±0.010 at 25°C, 500 ml
S11M004 pH 7.000 pH 7.000 ±0.010 at 25°C, 500 ml
S11M005 pH 7.413 pH 7.413 ±0.010 at 25°C, 500 ml
S11M006 pH 9.180 pH 9.180 ±0.010 at 25°C, 500 ml
S11M007 pH 10.012 pH 10.012 ±0.010 at 25°C, 500 ml
S11M008 pH 12.45 pH 12.45 ±0.05 at 25°C, 500 ml
4-7-10 Series
S11M012 pH 4 pH 4.00 at 25°C, 500 ml
S11M013 pH 7 pH 7.00 at 25°C, 500 ml
S11M014 pH 10 pH 10.00 at 25°C, 500 ml
Conductivity standards
S51M001 1 D KCl 111.3 mS/cm ±0.5 % at 25°C, 500 ml
S51M002 0.1 D KCl 12.85 mS/cm ±0.35 % at 25°C, 500 ml
S51M003 0.01 D KCl 1408 µS/cm ±0.5 % at 25°C, 500 ml
S51M004 0.05 % NaCl 1015 µS/cm ±0.5 % at 25°C, 500 ml
C20C250 0.1 M KCl 12.88 mS/cm ±1 % at 25°C, 500 ml
C20C270 0.01 MKCl 1413 µS/cm ±1 % at 25°C, 500 ml
C20C280 0.001 MKCl 146.9 µS/cm ±2.5 % at 25°C, 500 ml
S51M013 NaCl 25 25 µS/cm ±5 % at 25°C, 250 ml