Patent · US Active

PH gradients controlled by electrolysis, and their use in isoelectric focusing

US10132776B2 · kind B2 · utility

0Cited by

10References

9Claims

0Family size

Assignee

Technion Research & Development Foundation Limited · IL

Inventors

Uri Sivan · Haifa, IL
Elad Brod · Rekhasim, IL

Key dates

Filing date	Feb 28, 2016
Grant date	Nov 20, 2018
Priority date	—
Expiry date	Oct 15, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F2201/46125
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A specified proton concentration in a volume (80) is produced by passing a controlled electrophoresis current through an adjacent electrophoresis volume (28) between a working electrode (26) and a counter electrode (24). An array of such volumes with specified proton concentration is used to provide the pH gradient for isoelectric focusing.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.