Our 120 lbs N-Butane & 70/30 cylinders are proudly manufactured in North America, delivering lab-grade purity essential for diverse extraction processes and guaranteeing consistent, reliable results.
Experience unparalleled quality with PG&A’s 99.999% pure, triple-refined butane in our competitively priced 120lb cylinders. Our lab-grade butane is ideal for various extraction processes, ensuring consistent and reliable results. Our advanced purification process involves 11 stages of filtration using state-of-the-art molecular sieves, effectively reducing sulfur, mercaptans, and other impurities to the lowest levels in the industry.
Independent testing by AMRI Labs in Casper, WY 3 the most highly regarded laboratory in the U.S. 3 confirms our exceptional purity for these bulk cylinders. With just .03 PPM sulfur, PG&A boasts 17x less sulfur than the leading competitors, achieving higher purity than 60% of our rivals. With Certificates of Analysis available for review, PG&A strives for the cleanest propellants on the market.
