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771651

Sigma-Aldrich

Gold nanorods

25 nm diameter, λmax, 600 nm, dispersion in H2O

동의어(들):

Au nanorods, Gold nanorod

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About This Item

MDL number:
MFCD00003436
UNSPSC 코드:
12352302
PubChem Substance ID:
329767512
NACRES:
NA.23

형태

colloidal suspension
dispersion in H2O
nanorod

포함

CTAB as stabilizer

농도

>45 μg/mL in H2O

직경 × 길이

25 nm × 47 nm (±10%)

직경

25 nm

λmax

600 nm

Mw/Mn

>95 (rods)

저장 온도

2-8°C

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

Gold nanoparticles have unique properties like biocompatibility, non-cytotoxicity, good optical and electronic properties. They are widely in targeted drug delivery, bioassays and polymer-based sensors. Gold nanorods exhibits a transverse plasmon resonance in the wavelength range of around 520 nm and longitudinal plasmon resonance in the wavelength range of greater than 600 nm which makes it very attractive for optical imaging in tissue since light in this wavelength range can penetrate deep into the tissue due to low absorption and scattering.

애플리케이션

Used in cancer nano-therapy.

특징 및 장점

Strong light absorption, localized surface plasmon resonance, quantum effect, biocompatibility, low toxicity, consistency, easy synthesis, ability to be readily functionalized with targeting ligands.

법적 정보

This product was produced under the methods claimed in U.S. Pat. Nos. 8,956,440 and 8,241,922

유해 및 위험 성명서

H412

예방조치 성명서

P273 - P501

Hazard Classifications

Aquatic Chronic 3

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCK2659
MKBT5838V
MKBQ9392V
MKBN3175

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Raja Gopal Rayavarapu et al.
International journal of biomedical imaging, 2007, 29817-29817 (2008-03-21)
We have synthesized and characterized gold nanoparticles (spheres and rods) with optical extinction bands within the "optical imaging window." The intense plasmon resonant driven absorption and scattering peaks of these nanoparticles make them suitable as contrast agents for optical imaging
Nanoscopic Study of Gold Nanorods Used for Efficient Delivery of Sirna in Cancer Nano-Therapy
Tahmasebifar, A., Yazdani, Y., Gill, P., & Shahbazi, M.
American Journal of Advanced Drug Delivery, 2(2), 254-269 (2014)
Scott H Brewer et al.
Langmuir : the ACS journal of surfaces and colloids, 21(20), 9303-9307 (2005-09-21)
The interaction of bovine serum albumin (BSA) with gold colloids and surfaces was studied using zeta-potential and quartz crystal microbalance (QCM) measurements, respectively, to determine the surface charge and coverage. The combination of these two measurements suggests that BSA binding

문서

Gold Nanostructures: Properties and Applications

Gold nanostructures such as nanorods, nanowires and microgold have found applications in exciting fields such as biomedical engineering, catalysis and diagnostics.

Gold Nanostructures: Properties and Applications

Gold nanostructures such as nanorods, nanowires and microgold have found applications in exciting fields such as biomedical engineering, catalysis and diagnostics.

Silver Nanomaterials for Biological Applications

Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.

Low Resistivity Nanoscale Devices by Templated Electrochemistry

In many technologies, performance requirements drive device dimensions below the scale of electron mean free paths (λe). This trend has increased scientific interest and technological importance of electrical resistivities at the nanoscale.

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