Invitrogen™ FluoSpheres™ Carboxylate-Modified Microspheres

Achieve the brightest fluorescence with Carboxylate-Modified FluoSphere Microspheres, available in different colors and particle sizes.

Catalog Number	Mfr. No.	Diameter (Metric)	Color	Excitation/Emission	Quantity
F8816	Invitrogen™ F8816	1.0 μm	Crimson	625/645 nm	2 mL
F8823	Invitrogen™ F8823	1.0 μm	Yellow-Green	505/515 nm	10 mL
F8807	Invitrogen™ F8807	0.2 μm	Dark Red	660/680 nm	2 mL
F10720	Invitrogen™ F10720	0.04 μm	Yellow-Green, Orange, Red, Dark Red	505/515, 540/560, 580/605, 660/680 nm	1 mL (each)
F8786	Invitrogen™ F8786	0.02 μm	Red	580/605 nm	10 mL
F8813	Invitrogen™ F8813	0.5 μm	Yellow-Green	505/515 nm	10 mL
F8820	Invitrogen™ F8820	1.0 μm	Orange	540/560 nm	10 mL
F8825	Invitrogen™ F8825	2.0 μm	Nile Red	535/575 nm	2 mL
F8782	Invitrogen™ F8782	0.02 μm	Crimson	625/645 nm	2 mL
F8784	Invitrogen™ F8784	0.02 μm	Nile Red	535/575 nm	10 mL
F8792	Invitrogen™ F8792	0.04 μm	Orange	540/560 nm	1 mL
F8793	Invitrogen™ F8793	0.04 μm	Red	580/605 nm	1 mL
F8794	Invitrogen™ F8794	0.04 μm	Red-Orange	565/580 nm	1 mL
F8797	Invitrogen™ F8797	0.1 μm	Blue	350/440 nm	10 mL
F8799	Invitrogen™ F8799	0.1 μm	Infrared	715/755 nm	1 mL
F8800	Invitrogen™ F8800	0.1 μm	Orange	540/560 nm	10 mL
F8805	Invitrogen™ F8805	0.2 μm	Blue	365/415 nm	10 mL
F8806	Invitrogen™ F8806	0.2 μm	Crimson	625/645 nm	2 mL
F8814	Invitrogen™ F8814	1.0 μm	Blue	365/415 nm	10 mL
F8815	Invitrogen™ F8815	1.0 μm	Blue	350/440 nm	10 mL
F8819	Invitrogen™ F8819	1.0 μm	Nile Red	535/575 nm	10 mL
F8824	Invitrogen™ F8824	2.0 μm	Blue	365/415 nm	2 mL

Description

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.

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.

Specifications

• For Use With (Application): Fluorescence microscopy
• Product Type: Microsphere
• Surface Modification: Carboxylate

• Material: Polystyrene
• Product Line: FLUOSPHERES™