Meet a compostable pipette tip rack
10 Sept 2024
This video from METTLER TOLEDO Rainin shows how the compostable Rainin EarthRack™ pipette tip rack decomposes into soil. EarthRack is a world first pipette tip rack with an entirely biodegradable base and lid, which are crafted from 100% cellulose fibers. EarthRack is an innovative solution for any lab looking to minimize waste and reduce its environmental footprint.
About the company

Rainin
Mettler Toledo Rainin is a global leader in precision liquid handling solutions for life sciences and biotechnology industries. As a proud part of the Mettler Toledo family, Rainin is known for its high-performance pipettes, innovative technology, and unwavering commitment to quality and ergonomics.
From academic labs to biotech and pharmaceutical companies, our pipettes and consumables help researchers work more efficiently and reliably. We combine scientific expertise with customer-focused innovation to support breakthroughs in genomic, proteomic, and cell biology workflows.
Headquartered in the San Francisco Bay Area, Rainin combines engineering expertise with a deep understanding of laboratory needs—delivering pipetting systems, automation-ready platforms, and robust service offerings that help scientists work with accuracy, efficiency, and confidence.
