Fig. 5From: A practical guide to in situ and ex situ characterisation of arabinogalactan proteins (AGPs) in fruitsScheme of measuring AGPs using ELISA. (1) Coating – sample immobilisation. (2) Blocking with BSA. (3) Incubation with primary antibody. (4) Incubation with secondary antibody. (5) Signal detection using a microplate reader. (6) Measurement and quantitative analysis of the AGP concentration in the sample. Created with BioRender.comBack to article page