US 12,210,007 B2
Electrochemical cell stirring
Corey Alan Salzer, Fort Collins, CO (US); and Dan Jonathan Kroll, Fort Collins, CO (US)
Assigned to Hach Company, Loveland, CO (US)
Filed by Hach Company, Loveland, CO (US)
Filed on Aug. 24, 2022, as Appl. No. 17/894,803.
Prior Publication US 2024/0069002 A1, Feb. 29, 2024
Int. Cl. G01N 33/18 (2006.01); G01N 1/38 (2006.01); G01N 27/42 (2006.01)
CPC G01N 33/1853 (2013.01) [G01N 1/38 (2013.01); G01N 27/423 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for stirring a sample in a cell, comprising:
providing a cell comprising a sample chamber;
placing a boron-doped diamond electrode on an inner surface of the sample chamber,
placing a removable stir bar in the sample chamber, the removable stir bar directly contacting and touching the boron-doped diamond electrode; and
wherein the stir bar can be operated to rotate within the sample chamber upon the boron-doped diamond electrode.