Skip to Content
Merck
All Photos(1)

Key Documents

94159

Supelco

NTA - Atto 550

BioReagent, suitable for fluorescence, ≥80% (sum of isomers, HPCE)

Synonym(s):

Atto 550 - Nitrilotriacetic acid, complexed to Ni2+ - ion, Nα,Nα-bis(carboxymethyl)-L-lysine, Nickel(II) complex

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41116100
NACRES:
NA.32

product line

BioReagent

Quality Level

Assay

≥80% (sum of isomers, HPCE)

form

lumps

fluorescence

λex 554 nm; λem 576 nm in PBS with 0.08% sodium azide

suitability

suitable for fluorescence

detection method

fluorometric

storage temp.

−20°C

Application

for the fluorescence detection of HIS-tagged proteins

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Eye Irrit. 2 - Muta. 2 - Repr. 1A - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1 Inhalation

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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)

Articles

Ni-NTA-Atto conjugates provide specific and highly sensitive detection of His-tagged fusion proteins.

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