Hollow Silica Microspheres

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Product Infomation

Product Name	Hollow Silica Microspheres
Catalog Number	IMM-SM-031
Size	20 mL
Physical Specs	50-500 nm, 1-3 μm
Description	Mesoporous silica microspheres are a type of porous microsphere material. Due to their good strength, thermal stability, and high specific surface area, they hold promising applications in catalysis, separation, adsorption, bioengineering, and medicine.
Applications	Used in nanomedicine, targeted active pharmaceutical ingredient (API) delivery carriers, drug sustained-release and controlled-release systems, pharmacokinetic, pharmacodynamic, and functionalized composite nanoparticle research; enzyme encapsulation for biocatalysis; sample preparation for bioanalysis; physical adsorbent materials (for capturing CO₂, H₂S, volatile organic compounds (VOCs), formaldehyde, heavy metal ions, etc.); separation (e.g., oil-water separation, phosphates and algal toxins in wastewater); and chromatography.
Particle Size	50-500 nm, 1-3 μm
Concentration	25 mg/mL
Surface Groups	Silanol, containing hydroxyl (-OH)
Specific Surface Area	500-1200 m²/g
Pore Size	4± 1 nm
Storage	Store at room temperature in a sealed container, away from light.

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