Refined Hydrocarbon Solutions

Refined Hydrocarbon Solutions (RHS) is a specialized supplier of high-purity hydrocarbon gases and solvents, primarily serving the botanical and cannabis extraction industries. Based in Richmond, California, the company provides ultra-pure n-butane, propane, and custom solvent blends essential for the production of high-quality medical cannabis concentrates and extracts. RHS is known for its 'USA grade' gases, which are refined to meet stringent purity standards (99.5%+) to minimize non-volatile residues and contaminants. Although the company has faced significant regulatory and financial challenges, its products have been a staple in the professional extraction community for ensuring the safety and efficacy of botanical medicines.