Invitrogen™

FluoSpheres™ Carboxylate-Modified Microspheres

Catalog number: F8803
Invitrogen™

FluoSpheres™ Carboxylate-Modified Microspheres

Catalog number: F8803
Easily perform flow cytometry, microscopy, HTS, HCS, immunoassay, and other laboratory applications using our extensive selection of FluoSpheres Carboxylate-Modified Microspheres. FluoSphere beads can be used in passive adsorption or active, covalent coupling of proteins, nucleic acids, and biomolecules for particle capture applications. FluoSphere microspheres are loaded with proprietary fluorescent dyes, making them the brightest microspheres available.

 
Catalog Number
F8803
also known as F-8803
Unit Size
10 mL
Diameter (Metric)
0.1 μm
Color
Yellow-Green
Excitation/Emission
505/515 nm
Quantity
10 mL
Price (USD)
404.00
Your Price:
Availability
***
Full specifications
Quantity
ColorYellow-Green
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission505/515 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.1 μm
Unit Size10 mL
Catalog Number
F8816
also known as F-8816
Unit Size
2 mL
Diameter (Metric)
1.0 μm
Color
Crimson
Excitation/Emission
625/645 nm
Quantity
2 mL
Price (USD)
397.00
Your Price:
Availability
***
Full specifications
Quantity
ColorCrimson
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission625/645 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)1.0 μm
Unit Size2 mL
Catalog Number
F8823
also known as F-8823
Unit Size
10 mL
Diameter (Metric)
1.0 μm
Color
Yellow-Green
Excitation/Emission
505/515 nm
Quantity
10 mL
Price (USD)
411.00
Your Price:
Availability
***
Full specifications
Quantity
ColorYellow-Green
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission505/515 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)1.0 μm
Unit Size10 mL
Catalog Number
F8801
also known as F-8801
Unit Size
10 mL
Diameter (Metric)
0.1 μm
Color
Red
Excitation/Emission
580/605 nm
Quantity
10 mL
Price (USD)
403.00
Your Price:
Availability
***
Full specifications
Quantity
ColorRed
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission580/605 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.1 μm
Unit Size10 mL
Catalog Number
F8811
also known as F-8811
Unit Size
10 mL
Diameter (Metric)
0.2 μm
Color
Yellow-Green
Excitation/Emission
505/515 nm
Quantity
10 mL
Price (USD)
405.00
Your Price:
Availability
***
Full specifications
Quantity
ColorYellow-Green
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission505/515 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.2 μm
Unit Size10 mL
Catalog Number
F8807
also known as F-8807
Unit Size
2 mL
Diameter (Metric)
0.2 μm
Color
Dark Red
Excitation/Emission
660/680 nm
Quantity
2 mL
Price (USD)
400.00
Your Price:
Availability
***
Full specifications
Quantity
ColorDark Red
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission660/680 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)0.2 μm
Unit Size2 mL
Catalog Number
F10720
also known as F-10720
Unit Size
1 mL/each
Diameter (Metric)
0.04 μm
Color
Blue, Yellow-Green, Orange, Red, Dark Red, IR
Excitation/Emission
350/440, 505/515, 540/560, 580/605, 660/680, 715/755 nm
Quantity
1 mL (each)
Price (USD)
608.00
Your Price:
Availability
***
Full specifications
Quantity
ColorBlue, Yellow-Green, Orange, Red, Dark Red, IR
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission350/440, 505/515, 540/560, 580/605, 660/680, 715/755 nm
Product LineFLUOSPHERES™
Quantity1 mL (each)
Surface ModificationCarboxylate
Diameter (Metric)0.04 μm
Unit Size1 mL/each
Catalog Number
F20881
also known as F-20881
Unit Size
2 mL
Diameter (Metric)
0.2 μm
Color
Orange
Excitation/Emission
365/610 nm
Quantity
2 mL
Price (USD)
391.00
Your Price:
Availability
***
Full specifications
Quantity
ColorOrange
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission365/610 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)0.2 μm
Unit Size2 mL
Catalog Number
F8783
also known as F-8783
Unit Size
2 mL
Diameter (Metric)
0.02 μm
Color
Dark Red
Excitation/Emission
660/680 nm
Quantity
2 mL
Price (USD)
400.00
Your Price:
Availability
***
Full specifications
Quantity
ColorDark Red
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission660/680 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)0.02 μm
Unit Size2 mL
Catalog Number
F8786
also known as F-8786
Unit Size
10 mL
Diameter (Metric)
0.02 μm
Color
Red
Excitation/Emission
580/605 nm
Quantity
10 mL
Price (USD)
401.00
Your Price:
Availability
***
Full specifications
Quantity
ColorRed
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission580/605 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.02 μm
Unit Size10 mL
Showing 10 of 37Show more
Catalog NumberSpecificationsUnit SizeDiameter (Metric)ColorExcitation/EmissionQuantityPrice (USD)AvailabilityQuantity
F8803
also known as F-8803
Full specifications
10 mL0.1 μmYellow-Green505/515 nm10 mL
404.00
Your Price:
***
ColorYellow-Green
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission505/515 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.1 μm
Unit Size10 mL
F8816
also known as F-8816
Full specifications
2 mL1.0 μmCrimson625/645 nm2 mL
397.00
Your Price:
***
ColorCrimson
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission625/645 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)1.0 μm
Unit Size2 mL
F8823
also known as F-8823
Full specifications
10 mL1.0 μmYellow-Green505/515 nm10 mL
411.00
Your Price:
***
ColorYellow-Green
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission505/515 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)1.0 μm
Unit Size10 mL
F8801
also known as F-8801
Full specifications
10 mL0.1 μmRed580/605 nm10 mL
403.00
Your Price:
***
ColorRed
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission580/605 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.1 μm
Unit Size10 mL
F8811
also known as F-8811
Full specifications
10 mL0.2 μmYellow-Green505/515 nm10 mL
405.00
Your Price:
***
ColorYellow-Green
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission505/515 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.2 μm
Unit Size10 mL
F8807
also known as F-8807
Full specifications
2 mL0.2 μmDark Red660/680 nm2 mL
400.00
Your Price:
***
ColorDark Red
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission660/680 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)0.2 μm
Unit Size2 mL
F10720
also known as F-10720
Full specifications
1 mL/each0.04 μmBlue, Yellow-Green, Orange, Red, Dark Red, IR350/440, 505/515, 540/560, 580/605, 660/680, 715/755 nm1 mL (each)
608.00
Your Price:
***
ColorBlue, Yellow-Green, Orange, Red, Dark Red, IR
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission350/440, 505/515, 540/560, 580/605, 660/680, 715/755 nm
Product LineFLUOSPHERES™
Quantity1 mL (each)
Surface ModificationCarboxylate
Diameter (Metric)0.04 μm
Unit Size1 mL/each
F20881
also known as F-20881
Full specifications
2 mL0.2 μmOrange365/610 nm2 mL
391.00
Your Price:
***
ColorOrange
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission365/610 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)0.2 μm
Unit Size2 mL
F8783
also known as F-8783
Full specifications
2 mL0.02 μmDark Red660/680 nm2 mL
400.00
Your Price:
***
ColorDark Red
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission660/680 nm
Product LineFLUOSPHERES™
Quantity2 mL
Surface ModificationCarboxylate
Diameter (Metric)0.02 μm
Unit Size2 mL
F8786
also known as F-8786
Full specifications
10 mL0.02 μmRed580/605 nm10 mL
401.00
Your Price:
***
ColorRed
For Use With (Application)Fluorescence microscopy
MaterialPolystyrene
Product TypeMicrosphere
Excitation/Emission580/605 nm
Product LineFLUOSPHERES™
Quantity10 mL
Surface ModificationCarboxylate
Diameter (Metric)0.02 μm
Unit Size10 mL
Showing 10 of 37Show more
Visualize the brightest fluorescence for laboratoy applications including fluorescence microscopy, flow cytometry, HTS, HCS, and cell tracing with our Carboxylate-Modified FluoSphere Microspheres, which are manufactured from polystyrene microspheres and loaded with different proprietary dyes. Using specialized staining methods enables all of the fluorescent dye molecules to be contained inside each polystyrene microsphere instead of on the bead's surface. This protective environment within the bead shields the dye from detrimental environmental effects, such as photobleaching. Our carboxylate-modified microspheres are coated with a hydrophilic polymer containing multiple carboxylic acids for covalent attachment of ligands. A range of particle sizes is available for different research uses and experiments.

Contents & Storage

Store in refrigerator (2–8°C) and protect from light.

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