84657 Fluka

Micro particles based on polymethacrylate

size: 40 μm

DOWNLOAD MSDS (PDF)

Synonym: 2-Propenoic acid,2-methyl homopolymer, 2-methyl-2-propenoic acid homopolymer, Microparticles based on PMAA, Microparticles based on poly(methacrylic acid), Polymethacrylate

Properties

Related Categories Biochemicals and Reagents, Materials Science, Microparticles, Microparticles based on polymethacrylate, Particle Size Standards,
form   suspension
concentration   10% (solids)
particle size   40 μm std dev <0.8 μm, coeff var <2%
storage temp.   2-8°C

Description

Analysis Note

The exact values for particle size and standard deviation are determined for each lot and may be found on the certificate of analysis. These values are determined with an accuracy of 0.01 μm (Coulter Multisizer). Polymethacrylate based particles have a narrow size distribution and spherical shape. They are stable at temperatures of up to 200 °C. Density is 1.22 g/cm3. The surface is negatively charged. Good biocompatibility and reduced nonspecific protein binding are characteristic.

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