跳转至内容
Merck
所有图片(1)

Key Documents

View All Documentation

771686

Sigma-Aldrich

金纳米棒

25 nm diameter, λmax, 650 nm, dispersion in H2O

别名:

Au纳米棒, 金纳米棒

登录查看公司和协议定价
所有图片(1)

About This Item

MDL號碼:
MFCD00003436
分類程式碼代碼:
12352302
PubChem物質ID:
329767514
NACRES:
NA.23

形狀

colloidal suspension
dispersion in H2O
nanorod

品質等級

100

包含

CTAB as stabilizer

濃度

>45 μg/mL in H2O

直徑×長度

25 nm × 60 nm (±10%)

直徑

25 nm

λmax

650 nm

Mw/Mn

>95 (rods)

儲存溫度

2-8°C

InChI

1S/Au

InChI 密鑰

PCHJSUWPFVWCPO-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般說明

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 longitudinal plasmon resonance in the wavelength range of 650-1100 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.

應用

Used in cancer nano-therapy.

特點和優勢

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

法律資訊

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

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

Not applicable

閃點（°C）

Not applicable

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCQ2830
MKCH3063
MKBS6765V
MKBR1778V
MKBQ2902V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

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

商品

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.

Energy Harvesting Using Lead Zirconium Titanate-Based Ceramic Nanowires

Among various ceramics, one-dimensional (1-D) piezoelectric ceramics have attracted significant scientific attention for use in energy harvesting.

查看所有结果

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门