hemaPEN
hemaPEN® is an easy-to-use microsampling device that collects 4 volumetrically identical capillary samples from a single finger-stick. Click it shut & 4 DBS samples are locked inside until lab processing.
Indications for Use: Enables collection of 4 blood samples by a healthcare professional for shipment to an accredited laboratory for analysis.
![A single hemapen device against a white background](https://www.neoteryx.com/hs-fs/hubfs/hemapen-research-use-only-microsampler_v2.webp?width=1111&height=631&name=hemapen-research-use-only-microsampler_v2.webp)
volumetric accuracy + sample integrity + convenience = hemaPEN
![hemapen dbs microsampler collecting a drop of blood from a finger tip](https://www.neoteryx.com/hs-fs/hubfs/IM_3238_RevB_RGB_72dpi_1024px-1%20copy.webp?width=1012&height=590&name=IM_3238_RevB_RGB_72dpi_1024px-1%20copy.webp)
Easy to Use
End-users like the intuitive pen-like design of hemaPEN® and the fact that a single finger-stick is all they need to rapidly collect four microsamples.
The hemaPEN collects a sample from any angle, so it is nearly impossible to under- or over-sample. This benefits end-users with limited mobility. Offer hemaPEN to remote study cohorts for sampling with ease – anywhere, anytime.
The hemaPEN is a one-time use, low-volume sampling device. 4 x 2.74 µL DBS samples = 10.96 µL
Minimally invasive method
Easy to use for a variety of cohorts
Sample collection from any angle
Barcoding to manage chain of custody
![a closed tamper proof, hemapen device being placed within re-usable foil bag](https://www.neoteryx.com/hs-fs/hubfs/IM_3242_RGB_72dpi_1024px-2%20copy.webp?width=1024&height=590&name=IM_3242_RGB_72dpi_1024px-2%20copy.webp)
Easy to Secure, Store & Transport
The hemaPEN® ensures sample security, making it suitable for anti-doping in sports or other programs where sample tampering is a concern.
After end-users collect the samples, they place the point of the hemaPEN into its plastic base and push down until they hear a "click." That locks the hemaPEN shut and also transfers the 4 capillary samples onto 4 pre-punched DBS papers inside.
Re-seal hemaPEN in its specimen bag & ship to the lab. Internal desiccant keeps the samples dry during storage and transport. Protective, tamper-resistant casing
Specimen bag + desiccant for transport
No cold-shipping...microsamples dry in transit
Barcoding to manage chain of custody
![a gloved hand punctures a hemapen cartridge, forcing the precut dbs sample into a culture tube. The hemapen cartridge are all placed neatly on a hemapen laboratory rack](https://www.neoteryx.com/hs-fs/hubfs/step-2-tube-rack-punch_D.webp?width=1024&height=604&name=step-2-tube-rack-punch_D.webp)
Easy to Analyze
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how to collect 4 microsamples at once
Watch our video to learn how to simultaneously collect 4 identical DBS samples for accurate lab analysis.
hemaPEN in the Lab
Process Multiple DBS Samples at Once
To help labs process and analyze DBS microsamples manually or in high-throughput we offer the hemaPEN opening tool & hemaPEN-QC.
![The complete collection of hemapen laboratory tools against a white background](https://www.neoteryx.com/hs-fs/hubfs/hemapen-lboratory-tools.webp?width=750&height=506&name=hemapen-lboratory-tools.webp)
Looking for more hemaPEN resources?
![a collage of hemapen resources documents](https://www.neoteryx.com/hs-fs/hubfs/hemapen-large-resources-preview%20copy.webp?width=1111&height=370&name=hemapen-large-resources-preview%20copy.webp)
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