Reference electrode for Aqueous solution (Ag/AgCl type)

Reference electrode for Aqueous solution (Ag/AgCl type)

אלקטרודות רפרנס לתמיסות מיימיות (Ag/AgCl type)

Reference electrode for Aqueous solution (Ag/AgCl type)

 

אלקטרודות במגוון

RE-1B Reference electrode (Ag/AgCl)

3M NaCl is used as an internal solution.

This is the standard type of aqueous reference electrode.

For application in an aqueous solution.

Relatively long life time.

 

Reference potential
AgCl+e=Ag+Cl
E0=195 mV vs RHE (25 deg C)
∗ The reference potential is the measured value using RHEK reversible hydrogen electrode kit (Cat. No. 013597).

RE-1BP Reference electrode (Ag/AgCl)

3M NaCl is used as an internal solution.

This is the standard type of aqueous reference electrode.

For application in an aqueous solution.

Relatively long life time.

 

Reference potential
AgCl+e=Ag+Cl
E0=196 mV vs RHE (25 deg C)
∗ The reference potential is the measured value using RHEK reversible hydrogen electrode kit (Cat. No. 013597).

RE-1S Reference electrode (Ag/AgCl)

Small size for the standard type (RE-1B).

For application in an aqueous solution.

Relatively long life time.

 

Reference potential
AgCl+e=Ag+Cl
E0=195 mV vs RHE (25 deg C)
∗ The reference potential is the measured value using RHEK reversible hydrogen electrode kit (Cat. No. 013597)..

RE-1CP Reference electrode (Ag/AgCl/Saturated KCl)

Aqueous reference electrode with a saturated KCl as an internal solution.

For application in an aqueous solution.

Relatively long life time.

Material: Polymethylpentene is used, because of the excellent chemical resistance characteristics.

Liquid junction: Ceramics is used.

(If you keep the electrode immersed in an alkaline solution for a long time, life time will be shortened)

Reference potential
AgCl+e=Ag+Cl
E0=198 mV vs RHE (25 deg C)
∗ The reference potential is the measured value using RHEK reversible hydrogen electrode kit (Cat. No. 013597).

RE-3VT Reference electrode screw type (Ag/AgCl)

Aqueous reference electrode specific for ALS line-up flow cell, as Cross flow cellRadial flow cellEQCM flow cell and SEC-2F Spectroelectrochemical flow cell.

Aqueous reference electrode with a saturated KCl as an internal solution.

For application in an aqueous solution.

Relatively long life time.

For the screw type electrode, the body in PEEK material is also available.

Reference potential
AgCl+e=Ag+Cl
E0=195 mV vs RHE (25 deg C)
∗ The reference potential is the measured value using RHEK reversible hydrogen electrode kit (Cat. No. 013597).

  • IPPG: Ion Permeability Porous Glass
  • Keep the reference electrode in a cold dark place.
  • Take care when you open and unseal the electrode. The liquid junction tip could be taken out when you pull the black protector.
  • RE-3VT is specific for ALS line up flow cell, it could be incompatible with other brand flow cell.

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