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Plasma. Serum. Samples. Swabs. Stools. Tumors…

Characterized biospecimens.
Shipped worldwide.

Characterized biological materials
for your quality control and research needs.

From our
laboratory.
Into yours.

Plasma and serum
units.

Individual units or bulk quantities.
Volumes from millilitres to litres.

Expertise in international shipping and customs procedures.

Sealed bottle. Absorbent material inside the protective bag.
Insulated carton. Dry ice.

Then, samples.

Aliquots in the volumes your project needs.
We also source characterized remnant specimens across a broad range of markers through our in vitro diagnostics partners.

Explore example profiles

Our laboratory · Lyon, France

Behind every profile.
People. Precision. Care.

A closer look at where we work.

Your biospecimen needs.
Our priority.

The SP Units team with their branded biological-material transport cartons

A direct connection.
With the people who know your material.

Tell us
what you need.

Start with the profile.

Specific material.
For a specific question.

These profiles are examples of what we can offer.
Contact us for our full inventories or a specific request.
We’ll explore sourcing options with our international partners.

Explore example inventory

Historical examples. Current characteristics and availability confirmed by SP Units.

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