Skip to Content
Merck
All Photos(2)

Key Documents

916056

Sigma-Aldrich

Platinum nanospheres

citrate functionalized, 5 nm diameter, 0.05 mg/mL (2 mM aqueous sodium citrate buffer)

Synonym(s):

Platinum nanoparticles, PtNP

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
Pt
CAS Number:
7440-06-4
Molecular Weight:
195.08
UNSPSC Code:
12161600
NACRES:
NA.23

form

nanospheres

Quality Level

100

concentration

0.05 mg/mL (2 mM aqueous sodium citrate buffer)

diameter

5 nm

functional group

citrate

storage temp.

2-8°C

InChI

1S/Pt

InChI key

BASFCYQUMIYNBI-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Platinum nanoparticles have many applications ranging from the automotive, chemical, and biomedical industries.

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Deborah Pedone et al.
Chemical Society reviews, 46(16), 4951-4975 (2017-07-12)
Oxidative stress-dependent inflammatory diseases represent a major concern for the population's health worldwide. Biocompatible nanomaterials with enzymatic properties could play a crucial role in the treatment of such pathologies. In this respect, platinum nanoparticles (PtNPs) are promising candidates, showing remarkable
Recent Advances in FePt Nanoparticles for Biomedicine.
Shi Y, et al.
Journal of Nanomaterials, 2015, 1-13 (2015)
Pt-based composite nanoparticles for magnetic, catalytic, and biomedical applications.
Liu Y, et al.
Journal of Materials Chemistry, 21, 12579-12587 (2011)

Articles

Advances of Noble Bimetallic Nanoparticles in Detection of Glucose Level

Dr. David Medina Cruz et. al. investigate advances in noble bimetallic nanoparticles (BMNP) to more precisely measure and monitor glucose levels in the blood. They focus on the use of enzyme-free silver and gold nanoparticles, such as Ag-Au, Ag-Pt, Ag-Pd, and Au-Pt, and how their structures contribute to biosensor detection.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service