Research-Grade Lignin & Natural Products.
Pure, reproducible, and characterized
PureLig Procedure for lignin purification, fractionation and modification
At PureLig, we produce high purity, well-characterized lignin and natural materials designed for cutting edge research and product development.
Our portfolio includes purified lignin with tuned molecular weights, ultra-low impurity grades, and a broad range of modified lignin structures built for applications from chemical analysis to composites, nanoparticles, resins, and advanced manufacturing.
We accept custom orders for all types of lignin modifications based on your research requirements. We are also open to collaborating on new product development projects, patent applications, and scientific article publications.
Engineered Lignin Compounds
Research Starter Kit
A comprehensive selection of lignin grades and precursors, curated for methodology validation and research projects
PURELIG RESEARCH SOLUTIONS • FRACTIONATED LIGNIN • MODIFIED COMPOUNDS • RESEARCH STARTER KITS • PURELIG RESEARCH SOLUTIONS •