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49409

Sigma-Aldrich

Phalloidin-Atto 488

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

Sinonimo/i:

Atto 488, Atto 488 Phalloidin

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About This Item

Codice UNSPSC:
12161900
NACRES:
NA.25

Nome Commerciale

BioReagent

Saggio

≥90% (HPLC)

Stato

solid

Produttore/marchio commerciale

ATTO-TEC GmbH

λ

in water

Assorbanza UV

λ: 499-505 nm Amax

Compatibilità

suitable for fluorescence

Temperatura di conservazione

−20°C

Descrizione generale

Phalloidin Atto 488is a hydrophilic fluorescent label with high water solubility. Post coupling to a substrate, the fluorescent label carries a net electrical charge of -1. The fluorescence activity is excited efficiently at the 480-515nm range. A suitable excitation source for Phalloidin Atto 488 is the 488 nm line of the Argon-Ion laser.

Applicazioni

Phalloidin Atto 488 is used for labeling F-actin in fixed cells since the binding nature is like natural phallacidin. Phalloidin conjugates identify and quantify F-actin in tissues, cell cultures, or cell-free preparations. Since fluorescent Phalloidin Atto 488 conjugates are non-permeable to live cells, it is suitable to identify cells with compromised membranes.

Caratteristiche e vantaggi

Characteristic features of the Phalloidin Atto 488 are:
  • Strong Absorption.
  • High Fluorescence quantum yield.
  • High Photostability.
  • Minimal Triplet formation.

Note legali

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

Pittogrammi

Skull and crossbones

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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