×

Regeneration method of ion-selective electrode, and ion-selective electrode and ion-concentration analyzer containing means adapted to practice said method

  • US 4,409,088 A
  • Filed: 06/23/1982
  • Issued: 10/11/1983
  • Est. Priority Date: 06/30/1981
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method for regenerating an ion-selective electrode equipped with an ion-selective membrane which is formed of a high polymer membrane containing an ion-selective material and plasticizer, which method comprises supplying to the ion-selective membrane a regenerating plasticizer which is either identical in every aspects or analogous in effects to the first-mentioned plasticizer and is capable of dissolving the ion-selective material therein and imparting flexibility to the ion-selective membrane.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×