Access Chip

Highly sensitive sensor platform for detecting biological interactions

Patented Nanostructured Surface

The Access Chip represents the core technology behind the Affinity Biosensor.

It is based on a unique nanostructured sensing surface perfected over years of intensive research. The sensing surface is a semi-transparent 1x1cm glass chip, secured in a plastic chip carrier.

For the E - Series product, the sensing surface has been modified using a mixed PEG self-assembled monolayer (SAM) . The chip is terminated with COOH groups which can be activated using standard NHS/EDC chemistry (see figure). The coating is hydrophilic and has been designed to reduce non-specific binding.

Ready to explore together?

We want our customers to discover something great. Our sensory chips can be tailored to meet your requirements. If you have suggestions or would like more information about our products and possible applications, we’d love to hear from you.

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