There is no coating on the beads. Because of that, the beads tend to form aggregates. It is recommended to vortex or sonicate a suspension of the nanobeads in order to break up the aggregates.
797898
Fluorescent silica nanobeads
90 nm, lyophilized
Sinonimo/i:
Fluorescent beads, Fluorescent nanoparticles, Silica nanoparticles
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Cambia visualizzazione
5 MG
CHF 673.00
About This Item
Formula condensata:
SiO2
Peso molecolare:
60.08
Codice UNSPSC:
12352302
NACRES:
NA.23
Prodotti consigliati
Livello qualitativo
Stato
powder
Dimensione particelle
90 nm
Fluorescenza
λex 590 nm
Assorbanza UV
λ: 570 nm Amax
Temperatura di conservazione
2-8°C
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Applicazioni
The use of labeling or staining agents has greatly assisted the study of complex biological interactions in biology and the fluorescent labeling of biomolecules has been demonstrated as an indispensable tool in many biological studies. By virtue of excellent fluorescence properties the silica nanobeads find application in biological labeling, bioimaging, biosensing etc.[1][2]
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
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I clienti hanno visto anche
Geometrical confinement of quantum dots in porous nanobeads with ultraefficient fluorescence for cell-specific targeting and bioimaging
P-J Chen, S-H Hu, W-T Hung, S-Y Chen, and D-M Liu,
Journal of Materials Chemistry, 22(19), 9568-9575 (2012)
Luminescent nanomaterials for biological labelling
F. Wang, W. B. Tan, Y. Zhang, et al.
Nanotechnology, 17(1), R1-R13 (2006)
Articoli
RAFT polymerization controls chain growth, yields defined polymers without cytotoxic heavy metals like ATRP.
Biomaterials science integrates smart materials into biological research, requiring a deep understanding of biological systems.
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Hello, I have ordered these beads but I found no information about their surface chemistry. Could you please let me know what are they coated with? Best regards, Anastassiya
1 answer-
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