An in-house developed preparative purification system — 20 MPa high pressure, 100 mL/min high flow, with CAD-coupled fraction collection
The WKPrep series is WeikeTory's in-house high-pressure preparative HPLC platform, designed to isolate and purify target compounds at scale. It pairs high pressure and high flow with precise fraction collection.
A key advantage is coupling with the CAD detector: for compounds without UV absorption, CAD provides a universal trigger signal for accurate fraction collection where UV cannot "see" the target.
Purification of saponins, flavonoids and other plant components.
Isolation and purification of peptides and synthetic intermediates.
CAD-guided collection for compounds lacking a chromophore.
We provide selection guidance and method support.