88793

Atto 532 NHS-Ester

BioReagent, suitable for fluorescence, ≥90% (HPLC)

• Synonym(e): Atto 532
• UNSPSC Code: 12352108
• NACRES: NA.32
• MDL number: MFCD05865401

Eigenschaften

• product line: BioReagent
• Quality Segment: 100
• assay: ≥90% (HPLC), ≥90% (degree of coupling)
• form: powder
• manufacturer/tradename: ATTO-TEC GmbH
• λ: in methanol: water (1:1) (with 0.1% perchloric acid)
• UV absorption: λ: 532-538 nm A_max
• suitability: suitable for fluorescence
• storage temp.: −20°C

Beschreibung

General description

Atto 532 NHS ester is a fluorescent dye related to the well-known laser dye, Rhodamine 6G. The fluorescence activity is excited efficiently at the 515-545nm range. A suitable excitation source for Atto 532 is the 532 nm output of the frequency-doubled Nd: YAG laser.

Application

Atto 532 NHS ester is highly suitable for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, and STED. In addition, the dye is used in flow cytometry (FACS) and fluorescence in-situ hybridization (FISH) methods.

Features and Benefits

Characteristic features of the Atto 532 NHS ester are:

• Strong Absorption.
• High Fluorescence quantum yield.
• High Photostability.
• Excellent water solubility.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• PSA (Persönliche Schutzausrüstung): Eyeshields, Gloves, type N95 (US)