Introducing Touch Imager Technology

E-Blot Touch Imager redefines what’s possible in quantitative protein analysis—merging simplicity with power to give researchers unprecedented imaging clarity, speed, and accuracy.

Simultaneous strong and faint signal detection

Oversized CMOS sensor (up to 165 cm²)

High-density photosites for sharp resolution

No saturation, wide dynamic range

1-second image capture with one-touch ease

A Paradigm Shift in Quantitative Western Blot Imaging

Touch Imagers represent a breakthrough in Western blot analysis—offering a new standard in sensitivity, accuracy, and workflow efficiency. Unlike traditional CCD-based systems that require multiple exposures, the Touch Imager captures both faint and intense signals simultaneously in a single shot.

At the core of this innovation is a large, high-density photo sensor chip designed to capture a wide range of signal intensities. This not only improves detection of low-abundance proteins but also ensures accurate quantification of high-abundance targets without saturation.

Engineered for Precision: Sensor Architecture

High-Density Design for Unmatched Imaging Performance

The Touch Imager's architecture features a large-area sensor and a dense array of photosites that work together to deliver enhanced signal acquisition, heightened sensitivity, and a broad dynamic range—three essentials for precise quantitative Western blotting.

This allows for detection of even the faintest protein bands while preventing saturation from strong signals, reducing errors, and eliminating the need for multiple exposures.

Larger Sensor, Greater Signal: Why Size Matters

No Saturation, No Compromise

Up to 165 cm² Sensor Area for Maximum Capture

Compared to typical CCD chips (~1.2 cm²), the Touch Imager's sensor spans up to 158 cm². This vastly increased surface area:

Imaging Methods	Sensorchip Area	Pixel Size	Loss of Signal
Cooled CCD	~ 1.2 cm²	~ 5 um x 5 um	~ 90%
Touch Imager	158cm²	100um x100um	0

+ Captures significantly more light
+ Enhances detection of low-abundance proteins
+ Reduces false negatives
+ Delivers higher confidence in quantitative results

Especially in samples where certain proteins are present in low concentrations, this size advantage is critical.

Accurate Quantification of High-Abundance Proteins

Signal saturation distorts results in CCD systems. The Touch Imager’s wide dynamic range and signal acquisition capacity provide:

+ Saturation-free imaging
+ Reliable quantification across varied protein levels
+ A one-image solution for high and low signals alike

This ensures reproducible data and accurate measurement, even in complex samples.

⚡ Rapid Imaging, Streamlined Workflow

One-Second Imaging with One-Touch Operation

Designed for high-throughput environments, the Touch Imager delivers full-resolution scans in just one second. With a simple, one-touch interface, it offers:

+ Fast, real-time data capture
+ Minimal user input or calibration
+ Reduced human error and improved lab efficiency

Whether for routine assays or dynamic experiments, the Touch Imager accelerates imaging without compromising quality

Ready to Transform Your Imaging Workflow?

Experience the power of lens-free, high-resolution imaging firsthand.

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Let us show you how the Touch Imager can revolutionize your Western blotting results.

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Touch Imaging Technology