808628
金ナノ粒子
5 nm diameter, biotin terminated, PEG 5000 coated, OD 50, dispersion in H2O
別名:
Biotin Gold
製品名
金ナノ粒子, 5 nm diameter, biotin terminated, PEG 5000 coated, OD 50, dispersion in H2O
InChI key
PCHJSUWPFVWCPO-UHFFFAOYSA-N
InChI
1S/Au
material
PEG 5000
form
dispersion in H2O
nanoparticles
packaging
pkg of 0.5 mL
OD
50
surface area
6.18 m2/g
diameter
5 nm
pH
5-7
density
1.00 g/cm3
λmax
513-517 nm
functional group
biotin
storage temp.
2-8°C
Quality Level
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関連するカテゴリー
Application
Biotin functionalized gold nanoparticles are suitable for binding of streptavidin labelled conjugates. The gold nanoparticle label allows for straightforward detection of streptavidin by measuring the increase in absorbance of the sample upon binding. The absorption maximum is gold nanoparticle size dependent, and ranges from 515-520 nm for a 5 nm particle to 572 nm for a 100 nm particle.
Gold nanoparticles 5 nm diameter, biotin terminated, PEG 5000 coated, OD 50, dispersion in H2O can be used as a theranostic agent for potential usage in cancer therapy and treatment of COVID-19. It can also be used in the detection of pathogens for biosensing applications. AuNPs may be used to prepare SARS-CoV-2 conjugate for COVID-19 detection using lateral flow immunoassay technique.
General description
Gold nanoparticles PEG 5000 biotin terminated.
保管分類
12 - Non Combustible Liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Motao Zhu et al.
ACS nano, 14(3), 3703-3717 (2020-02-15)
Engineered nanoparticles could trigger inflammatory responses and potentiate a desired innate immune response for efficient immunotherapy. Here we report size-dependent activation of innate immune signaling pathways by gold (Au) nanoparticles. The ultrasmall-size (<10 nm) Au nanoparticles preferentially activate the NLRP3
Localized surface plasmon resonance (LSPR) of polyelectrolyte-functionalized gold-nanoparticles for bio-sensing
Li X, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 332(2-3), 172-179 (2009)
Colorimetric biosensing of pathogenss using gold nanoparticles
Verma MS, et al.
Biotechnology Advances, 33(6), 666-680 (2015)
Gold nanoparticles surface-functionalized with paclitaxel drug and biotin receptor as theranostic agents for cancer therapy
Heo DN, et al.
Biomaterials, 33(3), 856-866 (2012)
Development and clinical application of a rapid IgM-IgG combined antibody test for SARS-CoV-2 infection diagnosis
Li Z, et al.
Journal of Medical Virology, 33(6), 666-680 (2020)
資料
Professors summarize recent 2D materials synthesis advancements and biosensing applications in various fields.
さまざまな分野における最近の2D材料の合成の進歩とバイオセンシング用途についてまとめられています。
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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