Measure drug uptake and release directly on the carrier in liquid, no guesswork.

Pharma carriers · PMC-1 / EMC-2 (paramagnetic)

The indirect method

Three places the by-difference number lets you down.

01
Loading inferred from the depletion of the solution, never weighed on the carrier.
02
Release profiles modelled, not measured on the material itself.
03
Batch-to-batch carrier behaviour invisible until it fails downstream.

The direct read

Weigh the drug on the carrier, not in the supernatant.

We read the carrier itself, in the working liquid: how much drug sits on it now, and how it comes off over time. The loading is weighed on the solid, not inferred. When more than one species is in play, an orthogonal check confirms which is which.

Direct loading separates the winner from the field — no by-difference bunching.

The proof

Anchored to granted IP and peer-reviewed work.

The peer-reviewed work behind this field, linked so you can read it yourself. The patents covering the method live on the science page.

10.1039/D4TB01521E

How we start

A feasibility check, then a use case defined with you.

Start a feasibility check

1Send 3–5 samples
2We run direct liquid-phase tests
3You get loading / release + ranking
4Together we define the use case

Ready when you are

See what's really on the solid for pharma carriers.

Start with a feasibility check. We tell you whether the method fits your material, and work out the use case together.

Book a sorption study Talk to the lab