The present invention relates to a method for making a test device for detecting or quantifying an analyte in a sample. This method involves contacting a membrane with a mixture including derivatized, marker-loaded liposomes, and substantially dehydrating the mixture on the membrane under vacuum pressure...http://www.google.fr/patents/US7858397?utm_source=gb-gplus-shareBrevet US7858397 - Dehydration/rehydration of derivatized, marker-loaded liposomes on a test device and method of use thereof
Dehydration/rehydration of derivatized, marker-loaded liposomes on a test ...