Electrod sodiu ion-sensitiv - DX 223 NA

Electrod sodiu ion-sensitiv - DX 223 NA

• Sodium ion-sensitive glass electrode
• With plug head Model DX223-Na+, 0.05 to 23,000 mg/L
• Requires reference R 503/D or /P with ELY/BR/503
• Ionic strength adapter ISA/Na
• Standard solution ES/Na

Accessories are not included in delivery !