Coming Soon!


Primorigen Biosciences’ patent-pending Spots-On-Dots™ is a breakthrough frameless microarray technology that supports many different applications using a variety of assay formats.

Potential applications include:

-    Sandwich ELISAs
-    Antigen Arrays
-    Lectin Arrays

Detection methods include:

-    Direct and Indirect detection
-    Colorimetric and Chemiluminescent readout


View Full Spots-On-Dots™ Poster (pdf).

See Links Below for Representative Applications Data-

Multiplexed Kd Determination

Simultaneously Screen and Counterscreen Antibodies

Measure Binding Kinetics

Multiplexed Biomarker Analysis

384-Dot and High-Capacity Prototypes

ThiNClear™ Nitrocellulose Binding Capacity

ThiNClear™ Nitrocellulose Dynamic Range