This is for a research protocol in spider monkeys' chronobiology. So far the best saliva extracting device has been an aspirator that allows collecting about 1 ml in 2-8 min. The issue is that most monkeys are unwilling to cooperate if they don't receive a food reward while aspirating the saliva, thus contaminating the sample with the treats used to lure them.

The three analytes will be quantified by ELISA, nevertheless, if someone knew of a similar assay less prone to disturbance by the use of salivary stimulants it would be of great assistance as well. Thanks to anyone that can help me in this matter.

More Alejandra Cuervo-Aguirre's questions See All
Similar questions and discussions