{"product_id":"carbon-porous-beads-60-80-mesh","title":"Carbon Porous Beads (60–80 mesh)","description":"\u003cdiv style=\"max-width:1400px; margin:0 auto; padding:40px 20px; font-family:'Open Sans',sans-serif; font-weight:300; background:#fff; color:#333; font-size:0.95rem; box-sizing:border-box;\"\u003e\n  \u003cdiv style=\"display:flex; flex-direction:column; gap:20px;\"\u003e\n\u003ch2 style=\"margin:0; font-weight:600;\"\u003eCarbon Porous Beads (60–80 mesh) – Catalog #B2025761\u003c\/h2\u003e\n\u003cp\u003eCarbon Porous Beads with a defined 60–80 mesh size (approximately 177–250 μm diameter) are engineered adsorbent spheres featuring high porosity and large specific surface area. The mesh specification ensures consistent particle size, which is critical for reproducible adsorption kinetics and equilibrium studies. The hierarchical pore structure—with macro-, meso-, and micropores—enables efficient removal of organic molecules, dyes, and small-molecule impurities. This finely graded variant is ideal when uniform particle size and predictable flow properties are essential for your application.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto; max-width:100%; margin-bottom:20px;\"\u003e\n\u003ctable style=\"width:100%; max-width:640px; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eCatalog number:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eB2025761\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eLot number:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eBatch dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eExpiration Date:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eBatch dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eAmount:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003e12 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eParticle size (mesh):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003e60–80 mesh (approximately 177–250 μm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eParticle form:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eSpherical beads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eSupplied as:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eMesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003ePore structure:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eHierarchical macro-, meso-, and micropores\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eAdsorption equilibrium and kinetic studies, dye and organic contaminant removal, chromatographic sample preparation, water and solvent purification, reproducible batch experiments, heteroatom-doped carbon studies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003e2–8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003ePorous carbon, activated carbon beads, carbon adsorbent, carbon filtration media, high surface area carbon, porous carbon particles, carbon granules, TDX-01, 60-80 mesh carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"width:150px; padding:6px 10px 6px 0; vertical-align:top;\"\u003e\u003cstrong\u003eGrade:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0;\"\u003eBiotechnology grade. All products are highly pure. All solutions are made with Type I ultrapure water (resistivity \u0026gt;18 MΩ-cm) and are filtered through 0.22 um.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin-top:30px;\"\u003eScientific Overview\u003c\/h3\u003e\n\u003cp\u003ePorous carbon beads are synthesized from carbonaceous precursors (biomass, polymers, or preceramic polymers) and then activated or processed to create a hierarchical pore network. The resulting material exhibits a large specific surface area (typically \u0026gt;500 m² g⁻¹) and a distribution of pore sizes that enables efficient transport and adsorption of diverse molecules. The 60–80 mesh size class represents fine particles that provide high surface area per unit volume while maintaining adequate flow properties in packed columns.\u003c\/p\u003e\n\u003cp\u003eCompared to larger-mesh variants, the 60–80 mesh offers faster equilibration in batch studies and higher adsorption capacity per unit volume, making it particularly valuable for sorption isotherm measurements, competitive adsorption studies, and laboratory-scale purification where material efficiency is important.\u003c\/p\u003e\n\u003cp\u003eKey applications include:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003eQuantitative adsorption equilibrium and kinetic measurements\u003c\/li\u003e\n\u003cli\u003eRemoval of dyes, pharmaceutical residues, and organic pollutants\u003c\/li\u003e\n\u003cli\u003eSample preparation and cleanup for analytical workflows\u003c\/li\u003e\n\u003cli\u003eComparative studies of adsorbent performance and selectivity\u003c\/li\u003e\n\u003cli\u003eDevelopment and optimization of heteroatom-doped carbon adsorbents\u003c\/li\u003e\n\u003cli\u003ePacked-bed column experiments with defined particle size\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top:30px;\"\u003eUsage \u0026amp; Handling Guidance\u003c\/h3\u003e\n\u003cp\u003eStore in a cool, dry environment (2–8°C is recommended). Before use, lightly rinse the beads with appropriate solvent to remove dust, or proceed directly to activation if required by your protocol. The consistent mesh size ensures predictable settling and flow properties in both batch reactors and columns. For batch studies, weigh the desired mass, add to your solution, and stir gently; separate by filtration or centrifugation. For column packing, load the beads under gentle pressure to achieve uniform packing density without crushing.\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMesh size advantage:\u003c\/strong\u003e Uniform particle size yields faster equilibration and more reproducible kinetic data than mixed-size adsorbents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegeneration:\u003c\/strong\u003e Many carbon adsorbents can be regenerated by thermal treatment, solvent extraction, or chemical washing. Consult the COA\/TDS for lot-specific regeneration guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColumn performance:\u003c\/strong\u003e The 60–80 mesh size provides an optimal balance between surface area and backpressure; typical flow rates are 5–20 mL min⁻¹ cm⁻² depending on solution viscosity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDust control:\u003c\/strong\u003e Gently handle to minimize fine particle generation and wear appropriate PPE if handling large quantities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top:30px;\"\u003eWhat You Get\u003c\/h3\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003e12 g of porous carbon adsorbent beads, specified at 60–80 mesh\u003c\/li\u003e\n\u003cli\u003eUniform particle size for reproducible adsorption kinetics and equilibrium studies\u003c\/li\u003e\n\u003cli\u003eHigh surface area and hierarchical pore structure for efficient molecule capture\u003c\/li\u003e\n\u003cli\u003eSufficient material for multiple adsorption experiments, column studies, or comparative trials\u003c\/li\u003e\n\u003cli\u003eFor research use only (RUO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top:30px;\"\u003eWhy Researchers Choose It\u003c\/h3\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003eDefined mesh size ensures reproducibility across multiple experiments and research groups\u003c\/li\u003e\n\u003cli\u003eFine particle size (60–80 mesh) optimizes surface area and adsorption kinetics\u003c\/li\u003e\n\u003cli\u003eHierarchical pore structure balances capacity with transport efficiency\u003c\/li\u003e\n\u003cli\u003eSuitable for both fundamental sorption studies and applied purification workflows\u003c\/li\u003e\n\u003cli\u003eThermally and chemically stable for diverse adsorbate systems\u003c\/li\u003e\n\u003cli\u003eScalable material with extensive literature support on adsorption mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top:30px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the approximate particle diameter for 60–80 mesh?\u003c\/strong\u003e\u003cbr\u003e60–80 mesh corresponds to approximately 177–250 micrometers. Request the COA\/TDS for the exact size distribution measured by laser diffraction or sieving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow does 60–80 mesh compare to other mesh sizes?\u003c\/strong\u003e\u003cbr\u003eFiner mesh (e.g., 80–100) provides higher surface area per gram but slower flow; coarser mesh (e.g., 40–60) offers faster flow but lower capacity. The 60–80 mesh is a practical middle ground for laboratory research.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use these beads in an HPLC column?\u003c\/strong\u003e\u003cbr\u003eThese beads are not designed for HPLC. They are optimized for gravity-fed or low-pressure packed-bed applications. HPLC requires specialized, uniformly-sized, hard adsorbents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the specific surface area?\u003c\/strong\u003e\u003cbr\u003eThe specific surface area is typically \u0026gt;500 m² g⁻¹, depending on the synthesis lot. Request the COA\/TDS for the exact value and BET isotherm data.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many times can I regenerate and reuse these beads?\u003c\/strong\u003e\u003cbr\u003eRegeneration is possible for many adsorbates via thermal treatment or solvent washing, but the beads may gradually fines (dust) over repeated cycles. Contact us for guidance on regeneration protocols and expected lifespan for your specific application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the basis for storing at 2–8°C?\u003c\/strong\u003e\u003cbr\u003eCool storage helps preserve the adsorbent's pore structure and functionality, especially if the beads have been exposed to moisture or organic vapors. Room temperature storage is acceptable for most applications; consult the TDS for your lot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top:20px; font-weight:bold; color:#c8102e;\"\u003eThis product is for Research Use Only (RUO). It is not intended for diagnostic or therapeutic use in humans or animals.\u003c\/div\u003e\n\u003chr\u003e\n\u003ch4\u003eReferences\u003c\/h4\u003e\n\u003cul style=\"padding-left:0; margin:0; list-style:none;\"\u003e\n\u003cli style=\"display:flex; justify-content:space-between; align-items:flex-start; gap:12px; padding:8px 0; border-bottom:1px solid #eee;\"\u003e\n\u003cspan style=\"flex:1;\"\u003eWang H, Yuan X, Wu Y, Zeng G, Chen X, Leng L, Wu Z, Jiang L, Li H. Polymer-derived heteroatom-doped porous carbon materials. \u003cem\u003eChem Rev.\u003c\/em\u003e 2020;120(17):9363-9419.\u003c\/span\u003e\u003ca href=\"https:\/\/doi.org\/10.1021\/acs.chemrev.0c00080\" target=\"_blank\" rel=\"noopener\" style=\"flex-shrink:0; margin-top:2px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/Reference.png?v=1775409336\" alt=\"Reference\" style=\"height:28px; width:auto;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex; justify-content:space-between; align-items:flex-start; gap:12px; padding:8px 0; border-bottom:1px solid #eee;\"\u003e\n\u003cspan style=\"flex:1;\"\u003eCorrea CR, Kruse A. Biobased functional carbon materials: production, characterization, and applications. \u003cem\u003eMaterials (Basel).\u003c\/em\u003e 2018;11(9):1568.\u003c\/span\u003e\u003ca href=\"https:\/\/doi.org\/10.3390\/ma11091568\" target=\"_blank\" rel=\"noopener\" style=\"flex-shrink:0; margin-top:2px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/Reference.png?v=1775409336\" alt=\"Reference\" style=\"height:28px; width:auto;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex; justify-content:space-between; align-items:flex-start; gap:12px; padding:8px 0; border-bottom:1px solid #eee;\"\u003e\n\u003cspan style=\"flex:1;\"\u003ePeng Y, Zhang X, Huang S, Schott M, Long J. Overview of functionalized porous materials for rare-earth element separation. \u003cem\u003eMolecules.\u003c\/em\u003e 2024;29(12):2824.\u003c\/span\u003e\u003ca href=\"https:\/\/doi.org\/10.3390\/molecules29122824\" target=\"_blank\" rel=\"noopener\" style=\"flex-shrink:0; margin-top:2px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/Reference.png?v=1775409336\" alt=\"Reference\" style=\"height:28px; width:auto;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Molecular Depot","offers":[{"title":"Default Title","offer_id":52809017557290,"sku":"BTS-B2025761","price":825.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/B2025761.png?v=1790859422","url":"https:\/\/bluetigerscientific.com\/products\/carbon-porous-beads-60-80-mesh","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}