Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

More Documents

96404

SAFC

Atto 550-Streptavidin

BioReagent, suitable for fluorescence

Synonym(s):

Streptavidin-Atto 550

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
12352209
NACRES:
NA.25

product line

BioReagent

form

solid

manufacturer/tradename

ATTO-TEC GmbH

fluorescence

λex 554 nm; λem 576 nm in 0.1 M phosphate pH 7.0

λ

in PBS (buffer pH 7.4)

suitability

corresponds for gel electrophoresis
suitable for fluorescence

storage temp.

−20°C

Application

Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. These labels have rigid structures that do not show any cis-trans-isomerization. They display exceptional intensity with minimal spectral shift on conjugation.

Analysis Note

free of unconjugated dye

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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

Smart-aggregation imaging for single molecule localization with SPAD cameras.
Gyongy, I.; et al.
arXiv (2016)

Related Content

Atto Dyes for Superior Fluorescent Imaging

Atto dyes are a series of fluorescent dyes that meet the critical needs of modern fluorescent technologies

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