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Thermo Scientific™ ChromoSphere™ Dry Dyed Polymer Particles

Achieve high visual contrast with polymer particles that are internally and deeply dyed in intense red or black.

$1,535.76 - $1,535.76



Products ${productFamilyLength}
Catalog Number Mfr. No. Color Count Price Quantity  
Catalog Number Mfr. No. Color Count Price Quantity  
09980393 Thermo Scientific™
BK050
Black 1.5 x 107/g Each for $1,535.76
09980397 Thermo Scientific™
BK150
Black 5.6 x 105/g Each for $1,535.76
09980399 Thermo Scientific™
BK200
Black 2.3 x 105/g Each for $1,535.76
09980401 Thermo Scientific™
BK300
Black 6.6 x 104/g Each for $1,535.76
09980403 Thermo Scientific™
BK400
Black 2.8 x 104/g Each for $1,535.76
09980405 Thermo Scientific™
BK500
Black 1.4 x 104/g Each for $1,535.76
09980392 Thermo Scientific™
RD050
Red 1.5 x 107/gram Each for $1,535.76
09980394 Thermo Scientific™
RD100
Red 1.8 x 106/gram Each for $1,535.76
09980396 Thermo Scientific™
RD150
Red 5.4 x 105/gram Each for $1,535.76
09980398 Thermo Scientific™
RD200
Red 2.3 x 105/gram Each for $1,535.76
09980400 Thermo Scientific™
RD300
Red 6.7 x 104/gram Each for $1,535.76
09980402 Thermo Scientific™
RD400
Red 2.8 x 104/gram Each for $1,535.76
09980404 Thermo Scientific™
RD500
Red 1.4 x 104/gram Each for $1,535.76
Specifications

Description

Achieve high visual contrast with Thermo Scientific™ ChromoSphere™ Dry Dyed Particles, polymer particles that are internally and deeply dyed in intense red or black, resulting in very high contrast and visibility relative to most background materials. Available as dry powders that can be easily suspended in aqueous media, the product line consists of a large assortment of uniform, red or black particle sizes between 50μm and 500μm.

Particles are available in nominal diameters ranging from 50μm to 500μm. The particles are made from cross-linked polystyrene divinylbenzene (PS-DVB) copolymer and should be stored at room temperature. They can be dispersed in aqueous media with the aid of a small amount of surfactant, or in lower alcohols such as methanol or ethanol. Minimal dye extraction will occur when the particles are suspended in pure alcohols. Other organic solvents, such as ethers or chlorinated hydrocarbons, should be avoided because they will swell the particles and completely extract the dye.

Recommended for:

Visualizing and inspection testing.