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Tixosil® 68B FCC Precipitated Silica for Food & Powder Flow
27.55 lb
$15625Unit price /Unavailable -
CHROMATOCEL® S-200 Silica Gel for Chromatography & Purification
1102.0 lb
$6,25000Unit price /Unavailable -
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SILIPORITE® NK 30 AP 3A Molecular Sieve Powder
From $3,70000Unit price /Unavailable 
4A 8×12 Molecular Sieve Desiccant for Gas & Liquid Drying
From $45100Unit price /Unavailable-
3A 8x12 Molecular Sieve Desiccant High-Performance Zeolite for Industrial Drying
From $46200Unit price /Unavailable 
CHROMATOCEL® S-060 Silica Gel for Chromatography & Purification
From $62500Unit price /Unavailable
Sorbents & Process Media for Pharmaceutical Manufacturing
Explore silica, molecular sieves, and specialty adsorbents used across pharmaceutical formulation, purification, chromatography, solvent drying, and moisture-control processes. Sorbents Direct supplies materials for laboratory, pilot, and production-scale applications, with technical documentation and bulk packaging options available by grade.
Materials & Applications
- Precipitated silica: Specialty silica grades for formulation, flow, moisture management, and related processing applications where supported by grade specifications.
- Chromatography silica: Controlled-particle-size silica gel for preparative chromatography, compound separation, purification, and process development.
- Molecular sieves: 3A, 4A, and specialty zeolite adsorbents for drying solvents, gases, process streams, and moisture-sensitive systems.
- Process adsorbents: Selected media for impurity removal, purification, drying, and other pharmaceutical manufacturing operations.
Select Media by Process
- Formulation & powder processing: Evaluate silica grades based on purity, particle characteristics, moisture behavior, and applicable manufacturer specifications.
- Chromatography & separation: Select silica by mesh range, pore structure, surface area, flow requirements, and target separation.
- Solvent & process drying: Choose molecular sieve pore size based on the molecules being retained or excluded and the required residual moisture level.
- Scale-up & production: Source from trial quantities through pallet and production volumes with grade-specific SDS, TDS, and available COA documentation.
Choosing the Right Pharmaceutical Process Media
Material selection depends on the application. Chromatography silica is selected around particle size, pore structure, surface chemistry, and separation requirements, while molecular sieves are selected primarily by pore size, feed composition, and target moisture level. For formulation applications, confirm the individual grade's specifications and applicable regulatory or compendial status before use.
Get Technical & Sourcing Support
Tell us your application, target specification, required quantity, and documentation requirements. We can help identify appropriate silica, molecular sieve, or adsorbent grades and provide available SDS, TDS, COA, and bulk pricing information.
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