Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Assay of K⁺ and of Ca²⁺ activity with solvent polymeric optode membrane based on ETH 5294 and potassium ionophore I (valinomycin)

Selected application examples

Chromoionophore I may be used for the test zone preparation in the multianalyte sensor, during environmental monitoring, using photographic digital camera.

General description

Visit our Sensor Applications portal to learn more.

Chromoionophore I (ETH 5294, 3-octadecanoylimino-7-diethylamino-l,2-benzophenoxazine) is a H+-selective neutral chromoionophore, which is lipophilic in nature and is a highly basic dye molecule.

Legal Information

Selectophore is a trademark of Sigma-Aldrich Chemie GmbH

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.