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Filtration media refines plant extracts by capturing unwanted materials like pigments, flavors, pesticides, and metals. Using columns filled with media like bent clay or silica beads, this process filters out impurities from plant material, ensuring your extracts are pure, clean, and high-quality.
Activated Alumina is a reliable choice for oil purification. It works alongside other adsorbents to improve the separations of hydrophilic compounds, removing polar color bodies, odors, and heavy metals. Its coarse, porous structure provides stable filtration for maximum process efficiency.


MagSil-PR® is designed to target common pesticides while also filtering color bodies and other polar impurities from plant oils. Its consistent pellet structure and high alkalinity make it a key part of any remediation and purification process.
Silica 60A excels in polar separations, especially in normal-phase chromatography and filtration. It’s optimized for improving flow rates and adsorbing small molecular impurities, ensuring fast and efficient extraction processes.


T-5® is a highly effective filter aid, removing fine particulates and metal ions through its unique cation exchange capacity. Its naturally occurring, hardened clay structure provides excellent filtration support for separatory activities.
T-41® is a powerful adsorbent that removes pigments like chlorophyll and other impurities from plant oils. Its acidic bentonite clay and activated charcoal composition give it a strong affinity for heavy metals, oxidizers, and contaminants.


CRX™ Filter Media is the gold standard for inline hydrocarbon cannabis extraction, offering non-reactive, customizable filtration for high-flow applications. This top-performing media preserves the full terpene and cannabinoid profiles of high-quality biomass, ensuring a consistent, flawless final extract every time. With no pre-baking required and granular for easy handling, CRX™ saves time in the lab while providing full control over the extraction process. It’s 100% natural, FDA GRAS-approved, and packaged to suit operations of all sizes.
CRY™ Filter Media is a high-performance, more selective variant of CRX™, offering the same high-flow filtration with enhanced compound targeting. Its increased silica content allows for better filtration of heavy metals and higher chlorophyll materials, making it ideal for aged biomass or nug runs with higher moisture content. CRY™ provides precise control over the extraction process and can be blended with other media for a fully customizable solution. It’s 100% natural, FDA GRAS-approved, and available in packaging suited for operations of any scale.


B80™ is a reliable, cost-effective solution for color remediation in hydrocarbon cannabis extraction, made from chromite and smectite minerals. It efficiently removes impurities like chlorophyll, phospholipids, metals, and color bodies, producing a high-quality, visually appealing final product. While less selective than other media, B80 offers solid performance at a lower flow rate, making it ideal for cured biomass. Pre-baking is required, but for those prioritizing affordability, B80™ delivers strong results at an excellent price point. It’s 100% natural and FDA GRAS-approved, available in multiple packaging sizes.
CRX Medium Flow™ (CRX-M™) is a fine-grain filter media designed for high-flow, high-pressure hydrocarbon cannabis extraction. It replaces traditional powders like B80, offering better terpene and cannabinoid retention without clogging or channeling.


CRY™ Medium Flow (CRY-M™) is a finer version of CRY™, designed for systems operating at higher PSIs while maintaining high flow and added selectivity. It prevents channeling, requires pre-baking, and is ideal for operators seeking enhanced remediation of color, fats, and lipids in older biomass or high-pressure systems.
Activated Alumina is a porous filtration aid used in cannabis oil extraction to remove moisture and impurities without affecting cannabinoids or terpenes. Its high surface area ensures efficient purification, improving the quality, flavor, and aroma of your final product. Ideal for high-flow environments, it works well with other media like CRAC™ for enhanced filtration.


Silica60A is a highly polar media composed of silicon dioxide, known for its excellent ability to adsorb and separate molecular compounds. It’s ideal for color remediation and general filtration tasks, with a neutral pH of 7.2.
CR2™ Filter Media is specially designed for CO2 extraction, offering high adsorption capacity to remove impurities and eliminate the "CO2 taste" from cannabis extracts. Its non-toxic, natural blend of zeolites handles high flow rates without clogging or damaging equipment, ensuring smooth operation and optimal product quality. CR2™ is FDA GRAS-approved and safe to handle.


CR41™ is a pH-neutral, fast-flow, high-performance blend designed to refine color, remove pesticides, and purify your extracts. Ready for inline CRC applications, it’s easy to use and enhances extraction efficiency. FDA GRAS-approved and 100% natural.
Our powdered CRAC is a specially modified bituminous coal carbon with an expanded surface area. It works by adsorbing reactants and facilitating their reaction on the surface, making it highly effective for intensive environmental clean-ups. With a neutral pH of 7, it’s engineered for optimal performance in demanding conditions.

At Quality Extractions Group, we carry filtration media from popular brands like Carbon Chemistry and Media Bros. Contact us today to get a product quote. We offer fast and secure shipping across the United States and Canada.
Our Certificates of Analysis give you full transparency into the quality of our hydrocarbons, alcohols, cleaning solvents, and media products. Each certificate provides detailed information about purity and performance, so you can be confident that you're working with superior materials.