Multiplexed immunoassays of sandwich and competitive type, transferred to microarray format offer decisive advantages over classical singleplex formats

• multiple analytes and controls are measured in parallel
• cost savings compared to single measurements
• increased throughput
• high quality data due to internal reference/calibration standards
• smaller samples can be analyzed
• massively decreased antibody consumption

Planar waveguide technology allows measurement in crude sample matrices without washing steps. Zeptosens has successfully transfered assays to multiplexed microarray format in the areas of

• drug residues from treated animals in milk
• toxins in food and drink
• disease markers in body fluids
• veterinary diagnostics

Zeptosens operates its microarray service and development laboratory in Switzerland. Highly qualified research employees with distinct experience in assay development and microarray fabrication will transfer your immunoassays to Zeptosens microarray technology according to your specifications. Zeptosens operates under ISO9001:2000 certified quality management processes.