Poly(methyl methacrylate) particles, Carboxyl-functionalized (PMMA-COOH)

Our monodisperse poly(methyl methacrylate) particles with carboxylic groups on the surface are prepared using various synthesis strategies, such as co-polymerization of methylmethacrylate with functional monomers or polymer-analogous reactions. These functionalized PMMA particles combine excellent monodispersity (CV < 5 %), low unspecific protein adsorption with high colloidal stability in a wide pH range. Using these carboxylic groups, many ligands (proteins, antibodies etc) can be coupled to the particle surface. The carboxylated PMMA particles are available with carboxylic group densities from 10 ┬Ámol/g to 100 ┬Ámol/g depending on the particle size.

Product
Name
Mean
Diameter
(μm)
Standard-
Deviation
(μm)
CV

(%)
COOH

(μmol/g)
Solids-
Content
(wt.-%)
Price
(Strictly net)
Show
PMMA-COOH-AR11320.1050.0043.8> 1005 from 146,00 EUR
PMMA-COOH-AR12320.1960.0042.3> 705 from 146,00 EUR
PMMA-COOH-AR11130.4060.012.3> 305 from 146,00 EUR
PMMA-COOH-AR8981.020.043.5> 7210 from 270,00 EUR
PMMA-COOH-AR12602.330.062.4> 3010 from 270,00 EUR
PMMA-COOH-AR12773.770.102.6> 2010 from 270,00 EUR
PMMA-COOH-AR1464.620.112.3> 3010 from 270,00 EUR
PMMA-COOH-AR11317.420.131.7> 2010 from 270,00 EUR
PMMA-COOH-S31239.570.212.2> 2010 from 270,00 EUR
PMMA-COOH-AR127113.670.352.5= 5210 from 308,00 EUR
PMMA-COOH-AR114314.490.241.7= 4610 from 308,00 EUR

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