Thermo Scientific™ ChromoSphere™ Dry Dyed Polymer Particles

Product Code.	No. of Cells	Color	unitSize
11894902	2.3 x 10^5/gram	Red	1g
11828223	1.5 x 10^7/gram	Black	1g
11848223	2.1 x 10^6/gram	Black	1g
11868223	5.6 x 10^5/gram	Black	1g
11888223	2.3 x 10^5/gram	Black	1g
11808233	6.6 x 10^4/gram	Black	1g
11828233	2.8 x 10^4/gram	Black	1g
11848233	1.4 x 10^4/gram	Black	1g
11834902	1.5 x 10^7/gram	Red	1g
11854902	1.8 x 10^6/gram	Red	1g
11874902	5.4 x 10^5/gram	Red	1g
11814912	6.7 x 10^4/gram	Red	1g
11834912	2.8 x 10^4/gram	Red	1g
11854912	1.4 x 10^4/gram	Red	1g

Produktkod. 11894902 missing translation for 'mfr' Thermo Scientific™ missing translation for 'supplierNo' RD200

Beskrivning

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

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.

Specifikationer

• Additive: May contain trace amount of dispersant
• Content And Storage: Store at room temperature. Keep bottle tightly sealed to avoid contamination.
• Contents: Dry dyed polystyrene (DVB) microspheres
• Color: Red
• Material: Polystyrene Divinylbenzene (PS-DVB)
• Product Type: Polymer Particles
• Dye Type: Red
• Includes: Material Safety Data Sheet (MSDS)
• No. of Cells: 2.3 x 10⁵/gram
• Particle Density: 1.05g/cm³
• Quantity: 1
• Refractive Index: 1.59 at 589nm (25°C)
• Stability: Product stable for a minimum of 24 months
• Uniformity: <10%
• Diameter (Metric) Mean: 200 μm
• Diameter (Metric) Nominal: 200 μm
• Diameter (Metric): 200 μm