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49409

Sigma-Aldrich

Phalloidin-Atto 488

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

Sinônimo(s):

Atto 488, Atto 488 Phalloidin

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About This Item

Código UNSPSC:
12161900
NACRES:
NA.25

linha de produto

BioReagent

Nível de qualidade

100

Ensaio

≥90% (HPLC)

Formulário

solid

fabricante/nome comercial

ATTO-TEC GmbH

λ

in water

Absorção UV

λ: 499-505 nm Amax

adequação

suitable for fluorescence

temperatura de armazenamento

−20°C

Descrição geral

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.

Aplicação

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.

Características e benefícios

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

Informações legais

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

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Pictogramas

Skull and crossbones
GHS06

Palavra indicadora

Danger

Frases de perigo

H300 + H310 + H330

Classificações de perigo

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

Código de classe de armazenamento

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

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCK6835
BCCK4444
BCCK1783
BCCJ6666
BCCJ1308

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Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

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Jaekwang Jeong et al.
PloS one, 12(4), e0174849-e0174849 (2017-04-04)
ErbB2/HER2/Neu is a receptor tyrosine kinase that is overexpressed in 25-30% of human breast cancers, usually associated with amplification of the ERBB2 gene. HER2 has no recognized ligands and heterodimers between HER2 and EGFR (ErbB1/HER1) or HER2 and ErbB3/HER3 are
Matthew J Fischl et al.
The Journal of physiology, 597(16), 4341-4355 (2019-07-05)
Ongoing, moderate noise exposure does not instantly damage the auditory system but may cause lasting deficits, such as elevated thresholds and accelerated ageing of the auditory system. The neuromodulatory peptide urocortin-3 (UCN3) is involved in the body's recovery from a
Evan W Craig et al.
Molecular biology of the cell, 30(22), 2827-2837 (2019-09-19)
The green alga Chlamydomonas reinhardtii is a leading model system to study photosynthesis, cilia, and the generation of biological products. The cytoskeleton plays important roles in all of these cellular processes, but to date, the filamentous actin network within Chlamydomonas
Breaking the Diffraction Barrier in Fluorescence Microscopy by Optical Shelving.
Bretschneider, S.; Eggeling, Chr.; Hell, S. W.
Physical Review Letters, 98(21) (2007)
Christian Vogl et al.
The EMBO journal, 35(23), 2536-2552 (2016-07-28)
The transmembrane recognition complex (TRC40) pathway mediates the insertion of tail-anchored (TA) proteins into membranes. Here, we demonstrate that otoferlin, a TA protein essential for hair cell exocytosis, is inserted into the endoplasmic reticulum (ER) via the TRC40 pathway. We
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