Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Christian Eppelsheim"'
Publikováno v:
Journal of Membrane Science. 100:131-137
A comparative study of urease and penicillinase biosensors was performed in which different transducers were compared, i.e. pH glass electrodes, macroscopic ion-selective electrodes and thick-film transducers. For enzyme immobilization onto the trans
Publikováno v:
The Analyst. 118:1389-1392
Bound sialic acid (b-SIA) occurs linked to macromolecules in organisms. An electrochemical method for determining b-SIA, using a potentiometric four-channel thick-film sensor, has been developed. The sialidase sensor consists of a bilayer of a membra
Publikováno v:
Sensors and Actuators A: Physical. 31:144-148
Poly(vinyl acetate)-based membrane materials for thick-film liquid sensors are presented. They can be used for the formation of potentiometric membranes as well as for the immobilization of enzymes. They show excellent adhesion to thick-film electrod
Autor:
Norbert Hampp, Christian Eppelsheim
Publikováno v:
The Analyst. 119:2167
A potentiometric thick-film biosensor for the determination of the neurotransmitter acetylcholine is presented. The selective membranes consist of two layers. The first is a choline- and H(+)-selective membrane made from a poly(vinyl chloride)-poly(v