Polydisperse Silica Microspheres 1.67g/cc d50=4-8um - Porous Silica Beads
Polydisperse Silica Microspheres 1.67g/cc d50=4-8um - Porous Silica Beads
  • Appearance: Free flowing dry white powder
  • Particle Sizes: d50=2-4um or d50=4-8um
  • Spherical Particles: >99%
  • Density: ~1.9-2.2g/cc
  • Loss on Drying: 5% maximum
  • Oil Absorption: 140g ± 20g per 100g of sample
  • No Pathogens
  • Coating: Optional Silicone Coating (Dimethylpolysiloxane)
  • Coating assures spheres to be floating on the distilled water for more than 1 hour
Select Particle Size and Density:
Item # Description/Size Status Price Qty
SiO2MS-2.2 1-6um - 20ml
Polydisperse Silica Microspheres 2.2g/cc d50=2-4um - 20ml
In Stock $135.63
SiO2MS-2.2 1-6um - 100ml
Polydisperse Silica Microspheres 2.2g/cc d50=2-4um - 100ml
In Stock $265.83
SiO2MS-2.2 1-6um - 400ml
Polydisperse Silica Microspheres 2.2g/cc d50=2-4um - 400ml
In Stock $406.88
SiO2MS-2.2 2-19um - 20ml
Polydisperse Silica Microspheres 2.2g/cc d50=4-8um - 20ml
In Stock $107.42
SiO2MS-2.2 2-19um - 100ml
Polydisperse Silica Microspheres 2.2g/cc d50=4-8um 100ml
In Stock $226.77
SiO2MS-2.2 2-19um - 400ml
Polydisperse Silica Microspheres 2.2g/cc d50=4-8um 400ml
In Stock $335.27
SiO2MS-DS-1.9 1-6um - 20ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=2-4um - 20ml
In Stock $146.48
SiO2MS-DS-1.9 1-6um - 100ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=2-4um - 100ml
In Stock $282.10
SiO2MS-DS-1.9 1-6um - 400ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=2-4um - 400ml
In Stock $428.58
SiO2MS-DS-1.9 1-12um - 20ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=4-8um - 20ml
In Stock $135.63
SiO2MS-DS-1.9 1-12um - 100ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=4-8um - 100ml
In Stock $269.08
SiO2MS-DS-1.9 1-12um - 400ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=4-8um - 400ml
In Stock $400.37
SiO2MS-DS-1.9 2-19um - 20ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=4-8um - 20ml
In Stock $118.27
SiO2MS-DS-1.9 2-19um - 100ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=4-8um - 100ml
In Stock $237.62
SiO2MS-DS-1.9 2-19um - 400ml
Polydisperse Silica Microspheres with Dimethylpolysiloxane Coating 1.9g/cc d50=4-8um - 400ml
In Stock $346.12
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