Biotin-PP Fluorescent Microspheres

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Product Infomation

Product Name	Biotin-PP Fluorescent Microspheres
Catalog Number	FLM-PF-007
Physical Specs	70% PP: 20 nm, 50 nm, 100 nm, 200 nm, 300 nm, 400 nm, 500 nm, 800 nm; 50% PP: 1 μm, 2 μm, 3 μm, 5 μm, 10 μm, 15 μm, 20 μm, 30 μm
Description	Biotin-PP fluorescent microspheres integrate biotin conjugation onto polypropylene microspheres for highly specific streptavidin recognition. Excellent polymer stability and strong binding affinity enable sensitive target capture in immunoassays, protein enrichment, and bioseparation workflows.
Applications	Biotin-streptavidin assays; protein capture; immunoassays; biosensing; biomolecular isolation; diagnostic kits; multiplexed detection; targeted imaging
Particle Size	70% PP: 20 nm, 50 nm, 100 nm, 200 nm, 300 nm, 400 nm, 500 nm, 800 nm; 50% PP: 1 μm, 2 μm, 3 μm, 5 μm, 10 μm, 15 μm, 20 μm, 30 μm
Concentration	1% solids content
Surface Groups	Biotin
Form	Liquid, powder
Color	Red (632/680 nm), Green (488/518 nm), Orange (540/580 nm), Blue (405/450 nm), etc.
Storage	2-8°C

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