ZeptoREADER Zeptosens planar waveguide based microarray reader

For sensitive microarray detection PDF - Zeptosens page

Planar waveguide (PWG) principle compared with a conventional confocal scanner. PWG detection is up to 75 times more sensitive due to the principle of surface-confined evanescent field excitation. ZeptoREADER dynamic range

Confocal	PWG

*Please note: This PWG reader works with the ZeptoMARK system

ZeptoREADER features:

• In solution measurement
• Less photobleaching
• Fully automated readout of up to 60 Zeptosens slides (95,040 data points)
Example of throughput using this system:

Samples	Probes (i.e., labeled antibodies)
32 lysates spotted at 4 dilutions in duplicate	360
64 lysates spotted at 4 dilutions in duplicate	180
96 lysates spotted at 4 dilutions in duplicate	120

• Capability for investigations of low and high affinity binding pairs
• Automated microarray image analysis through ZeptoView