Thermo Scientific™

Color-Rich Dyed Carboxylate-Modified Particles

Catalog number: 93101891020250
Thermo Scientific™

Color-Rich Dyed Carboxylate-Modified Particles

Catalog number: 93101891020250
Obtain superior test sensitivity in qualitative and quantitative lateral flow tests with Thermo Scientific™ Color-Rich Dyed Carboxylate-Modified Particles. Higher intensity dyed particles provide maximum color and brilliance, as well as immunologically reactive surfaces. These particles are composed of polystyrene with or without a copolymer grated surface for fast coupling and processing reactions. Available in blue, red or black internally dyed versions, these hydrophilic particles can bind ligands without any dye interference, feature high protein binding capacity; and have an optimized acid content.
 
Catalog Number
93101891020250
Unit Size
Each
Diameter (Metric)
0.85 μm
Quantity
15 mL
Dye Type
Blue
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration2.5% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area100A²/group
Particle Density1.06g/cm³
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.85 μm
Diameter (Metric) Nominal0.85 μm
Diameter (Metric)0.85 μm
Unit SizeEach
Catalog Number
Unit Size
Each
Diameter (Metric)
0.85 μm
Quantity
100 mL
Dye Type
Blue
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration2.5% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area100A²/group
Particle Density1.06g/cm³
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.85 μm
Diameter (Metric) Nominal0.85 μm
Diameter (Metric)0.85 μm
Unit SizeEach
Catalog Number
Unit Size
Each
Diameter (Metric)
0.85 μm
Quantity
1000 mL
Dye Type
Blue
Price (USD)
Full specifications
AdditiveAzide
Binding PropertyCarboxylate-modified
Concentration2.5% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area100A²/group
Particle Density1.05g/cm3
Quantity1000 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.85 μm
Diameter (Metric) Nominal0.85 μm
Diameter (Metric)0.85 μm
Unit SizeEach
Catalog Number
Unit Size
Each
Diameter (Metric)
0.4 μm
Quantity
15 mL
Dye Type
Blue
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
For Use With (Application)Immunohistological Studies
MaterialPolystyrene with Copolymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area56A²/group
Particle Density1.06g/cm³
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
Catalog Number
Unit Size
Each
Diameter (Metric)
0.4 μm
Quantity
100 mL
Dye Type
Blue
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
For Use With (Application)Immunohistological Studies
MaterialPolystyrene with Copolymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area56A²/group
Particle Density1.06g/cm³
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
Catalog Number
DBK1040CA
also known as MCG-DBK1040CA-EACH
Unit Size
Each
Diameter (Metric)
0.4 μm
Quantity
15 mL
Dye Type
Black
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlack
For Use With (Application)Immunohistological Studies
MaterialPolystyrene with Copolymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlack
IncludesCertificate of Analysis
Parking Area55A²/group
Particle Density1.05g/cm3
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
Catalog Number
Unit Size
Each
Diameter (Metric)
0.4 μm
Quantity
100 mL
Dye Type
Black
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlack
For Use With (Application)Immunohistological Studies
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlack
IncludesCertificate of Analysis
Parking Area55A²/group
Particle Density1.06g/cm³
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
Catalog Number
Unit Size
Each
Diameter (Metric)
0.4 μm
Quantity
15 mL
Dye Type
Red
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorRed
For Use With (Application)Immunohistological Studies
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeRed
IncludesCertificate of Analysis
Parking Area44A²/group
Particle Density1.05g/cm3
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
Catalog Number
Unit Size
Each
Diameter (Metric)
0.4 μm
Quantity
100 mL
Dye Type
Red
Price (USD)
Full specifications
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorRed
For Use With (Application)Immunohistological Studies
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeRed
IncludesCertificate of Analysis
Parking Area44A²/group
Particle Density1.05g/cm3
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
Showing 9 of 9
Catalog NumberSpecificationsUnit SizeDiameter (Metric)QuantityDye TypePrice (USD)
93101891020250Full specifications
Each0.85 μm15 mLBlueRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration2.5% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area100A²/group
Particle Density1.06g/cm³
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.85 μm
Diameter (Metric) Nominal0.85 μm
Diameter (Metric)0.85 μm
Unit SizeEach
93101891020350Full specifications
Each0.85 μm100 mLBlueRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration2.5% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area100A²/group
Particle Density1.06g/cm³
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.85 μm
Diameter (Metric) Nominal0.85 μm
Diameter (Metric)0.85 μm
Unit SizeEach
93101891020450Full specifications
Each0.85 μm1000 mLBlueRequest A Quote
AdditiveAzide
Binding PropertyCarboxylate-modified
Concentration2.5% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area100A²/group
Particle Density1.05g/cm3
Quantity1000 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.85 μm
Diameter (Metric) Nominal0.85 μm
Diameter (Metric)0.85 μm
Unit SizeEach
DB1040CAFull specifications
Each0.4 μm15 mLBlueRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
For Use With (Application)Immunohistological Studies
MaterialPolystyrene with Copolymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area56A²/group
Particle Density1.06g/cm³
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
DB1040CBFull specifications
Each0.4 μm100 mLBlueRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlue
For Use With (Application)Immunohistological Studies
MaterialPolystyrene with Copolymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlue
IncludesCertificate of Analysis
Parking Area56A²/group
Particle Density1.06g/cm³
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
DBK1040CA
also known as MCG-DBK1040CA-EACH
Full specifications
Each0.4 μm15 mLBlackRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlack
For Use With (Application)Immunohistological Studies
MaterialPolystyrene with Copolymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlack
IncludesCertificate of Analysis
Parking Area55A²/group
Particle Density1.05g/cm3
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
DBK1040CBFull specifications
Each0.4 μm100 mLBlackRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorBlack
For Use With (Application)Immunohistological Studies
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeBlack
IncludesCertificate of Analysis
Parking Area55A²/group
Particle Density1.06g/cm³
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
DR1040CAFull specifications
Each0.4 μm15 mLRedRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorRed
For Use With (Application)Immunohistological Studies
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeRed
IncludesCertificate of Analysis
Parking Area44A²/group
Particle Density1.05g/cm3
Quantity15 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
DR1040CBFull specifications
Each0.4 μm100 mLRedRequest A Quote
AdditiveNone
Binding PropertyCarboxylate-modified
Concentration4% solids
ContentsDyed polystyrene microspheres in water
ColorRed
For Use With (Application)Immunohistological Studies
MaterialPolystyrene or Polystyrene with Coploymer Grafted Surface
Product TypeCarboxylate-Modified Particle
Dye TypeRed
IncludesCertificate of Analysis
Parking Area44A²/group
Particle Density1.05g/cm3
Quantity100 mL
Refractive Index1.59 at 589nm (25°C)
StabilityProduct stable for a minimum of 24 months
Surface ModificationCarboxylate-Modified
Uniformity<5% CV
Diameter (Metric) Mean0.4 μm
Diameter (Metric) Nominal0.4 μm
Diameter (Metric)0.4 μm
Unit SizeEach
Showing 9 of 9
These particles are internally dyed using the Thermo Scientific™ Color-Rich internal dyeing method or by utilizing the proprietary Firefli™ fluorescent dyeing process. Color-Rich dyeing methods provide exceptional color saturation, prevent dye leaching in aqueous media and leave the surface free for covalent coupling through a COOH group and optimal immunological reactivity.

Features:
  • Dye-free surface for coupling
  • High protein binding capacity
  • Hydrophilic—readily adsorbs and couples proteins
  • Optimizes assays by controlling sensitivity, specificity and stability
  • Optimized acid content
  • Easy one-step covalent coupling protocols
Benefits:
  • Ensures reproducibility
  • Binds ligands without dye interference
  • Offers the optimal size for most latex-based lateral flow tests: 0.4μm nominal diameter (DB1040CA through DBK1040CB)
  • Ensures uniform migration through membranes with a coefficient of variation (CV) in diameter of less than 5%

Recommended for:

  • Clinical diagnostics
  • Molecular biology
  • Lateral flow, turbidimetric and slide aggulation assays

Contents & Storage

Unless otherwise stated, refrigerate (2-8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Keep in original amber bottle and do not expose to light which can deteriorate the product. Mix product with gentle inversion by hand or vortex mixer.