Thermo Fisher Scientific Ion Selective Electrodes Sodium - Manual (Page 16)

Sodium Electrode Instruction Manual
14
SPECIFICATIONS
Concentration Range:
Saturated to 1.0 x 10-
6
M (0.02 ppm)
pH Range:
5 to 12 (depending on Na
+
level)
Temperature Range:
-5
o
to 70
o
C
Resistance:
< 200 Mohm
Reproducibility:
±2%
Size:
110 mm length; 12 mm diameter; 1 m cable length
Storage:
Store in 5M NaCl with added ISA
ORDERING INFORMATION
Code No. Description
EC-NA02
Sodium Ion Combination Electrode, epoxy body
EC-SCS-LNA1-BT
Sodium Standard, 0.1M NaCl
EC-SCS-LNA2-BT
Sodium Standard, 1,000 ppm Na
+
EC-SCS-LNA3-BT
Sodium Standard, 100 ppm Na
+
EC-ISA-LNA1-BT
Sodium Ionic Strength Adjuster, 4M NH
4
Cl/4M NH
4
OH