Sampling system and analysis cell for stripping voltammetry
First Claim
1. A disposable combination capillary sampling/electrochemical analysis cell comprising an enclosure having a hollow therein, at least one capillary inlet leading to said hollow wherein said inlet permits uptake of the material being sampled, a vent leading from said hollow, at least one testing electrode, at least one counter electrode, and at least one reference electrode, all disposed in part in said hollow, said hollow further including a testing reagent.
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Accused Products
Abstract
A combination sampling/electrochemical analysis cell comprises an enclosure having a hollow therein, at least one inlet leading to the hollow, a vent leading from the hollow, at least one testing electrode, at least one counter electrode, and at least one reference electrode, all disposed at least in part in the hollow. A testing reagent is also contained in the hollow.
51 Citations
29 Claims
- 1. A disposable combination capillary sampling/electrochemical analysis cell comprising an enclosure having a hollow therein, at least one capillary inlet leading to said hollow wherein said inlet permits uptake of the material being sampled, a vent leading from said hollow, at least one testing electrode, at least one counter electrode, and at least one reference electrode, all disposed in part in said hollow, said hollow further including a testing reagent.
- 14. A capillary sampling cell incorporating at least one testing electrode, at least one counterelectrode, at least one reference electrode, a testing reagent in the cell, and a capillary inlet which permits uptake of the material being sampled.
Specification