Validation of the activity of G-protein-coupled receptors (GPCRs) using SPRi
![Validation of the activity of G-protein-coupled receptors (GPCRs) using SPRi](http://static.horiba.com/fileadmin/Horiba/_processed_/d/d/csm_Validation_of_the_activity_of_G-protein-coupled_receptors__GPCRs__using_SPRi_6ffe30b9bc.jpg)
Direct contact spotting
SPRi-Arrayer is an automatic, compact and portable apparatus. It prints DNA, oligonucleotides, proteins, bacterial clones and other materials with low cross contamination using Xtend metal-ceramic capillary pins. SPRi-Arrayer includes microarray design software and is integrated with microarray image processing and data analysis tools.