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Safety Information

66019

Sigma-Aldrich

Nano beads based on polyacrylonitrile, Chromeon 642-marked, carboxylated

Synonym(s):

PAN-Chromeon 642, carboxylated

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About This Item

UNSPSC Code:
12352200

form

liquid

concentration

0.5%

average diameter

80-100 nm

fluorescence

λex 642 nm; λem 677 nm in H2O

storage temp.

2-8°C

Application

Nanobeads based on polyacrylonitrile, Chromeon 642-marked, carboxylatedis an effective vehicle for energy transfer with external fluorescent dyes and embedded dyes making them useful in FRET-based immunoassay applications such as protein nanoarray and quantum dot assays.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

66019-VAR-F:
66019-BULK-F:
66019-10ML-F:
66019-5ML-F:

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Certificates of Analysis (COA)

Lot/Batch Number
BCBH0302V
BCBG1066V
1436494
1316548
1220827

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Hye-Young Park et al.
Langmuir : the ACS journal of surfaces and colloids, 26(10), 7327-7333 (2009-12-25)
The generation of compact quantum dots (QDs) probes is of critical importance for visualizing molecular interaction occurring in biological context, particularly when using the Förster resonance energy transfer (FRET) approach. This Article reports novel water-soluble compact CdSe/ZnS QDs prepared by
R Bruck et al.
Biosensors & bioelectronics, 26(9), 3832-3837 (2011-03-23)
We report the development of a Mach-Zehnder interferometer biosensor based on a high index contrast polymer material system and the demonstration of label-free online measurement of biotin-streptavidin binding on the sensor surface. The surface of the polyimide waveguide core layer
Phat L Tran et al.
Analytical and bioanalytical chemistry, 398(2), 759-768 (2010-07-24)
An alternative approach for fabricating a protein array at nanoscale is suggested with a capability of characterization and/or localization of multiple components on a nanoarray. Fluorescent micro- and nanobeads each conjugated with different antibodies are assembled by size-dependent self-assembly (SDSA)

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