As healthcare becomes more decentralised and data-driven, the ability to measure biomarkers from just a few drops of blood will redefine how, where, and when we test.

At ReadyGo, we’ve developed GoCollect®, a next-generation microsampling device that enables reliable self-collection of fingerstick blood for advanced molecular and biochemical testing. It’s designed for the realities of modern diagnostics where precision meets simplicity, and where every microlitre counts.

Why Microsampling Matters
Until recently, accessing blood biomarkers meant visiting a clinic, drawing several millilitres of venous blood, and processing it through centralised labs. But new molecular and expression-based diagnostics from RNA signatures to epigenetic markers are shifting the workflow.

These emerging assays require only microlitres of blood but demand high-quality, consistent sampling. The fingerstick, once associated with glucose monitoring, is becoming the key to unlocking a world of high-resolution biological data but it needs to be collected and stabilised properly.

From Biomarkers to Expression Markers
We’re moving from static “snapshot” measurements to dynamic biological readouts to track how the body responds to stress, infection, environment, or therapy in real time. These expression markers, mRNA, cytokine profiles, microRNAs, and other molecular fingerprints, offer unparalleled insight, but only if the sample is pristine from the moment it’s collected.

A New Way to Sample
GoCollect® is built to bridge the gap between fingerstick simplicity and laboratory precision:

> Controlled volume collection > ensuring reproducible sampling from microlitres of blood
> On-board stabilisation > preserving nucleic acids and proteins at the point of contact
> Seamless processing compatibility > designed for direct molecular workflows, including PCR, sequencing, and proteomic analysis with lateral flow tests

With GoCollect® diagnostics quite literally starts at the fingertip, without the need for complex handling or refrigeration.

The New Frontier of Diagnostics
As healthcare shifts toward personalised, preventive, and decentralised models, the ability to collect and analyse blood from anywhere will unlock new categories of tests:
> Early disease detection and monitoring
> Longitudinal wellness tracking
> Adaptive therapy response monitoring
> At-home and remote clinical research

Blood has always been the most information-rich biospecimen we have. What’s changing is our ability to capture the information it contains simply, safely, and sustainably from a fingerstick sample.

GoCollect® is ReadyGo’s step toward that future, where a drop of blood tells a personal story.