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Merck
CN

49409

鬼笔环肽-Atto 488

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

别名:

Atto 488, Atto 488标记鬼笔环肽

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关于此项目

NACRES:
NA.25
UNSPSC Code:
12161900
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product line

BioReagent

Quality Level

assay

≥90% (HPLC)

form

solid

manufacturer/tradename

ATTO-TEC GmbH

concentration

≤100% (Atto 488 Phalloidin)

color

orange

λmax

499-505 nm in water

λ

in water

UV absorption

λ: 499-505 nm Amax

suitability

suitable for fluorescence

storage temp.

−20°C

General description

Atto 488标记鬼笔环肽是一种具有高水溶性的亲水性荧光标记物。偶联至底物后,该荧光标记物携带-1的净电荷。在480-515nm的波长有效激发荧光。氩离子激光器的488 nm谱线适合激发Atto 488标记鬼笔环肽。

Application

Atto 488标记鬼笔环肽的结合性类似于天然的鬼笔环肽,可用于标记固定细胞中的F-肌动蛋白。鬼笔环肽标记物可定性和定量分析组织、细胞培养物或无细胞制品中的F-肌动蛋白。 由于Atto 488-鬼笔环肽荧光标记物不能穿入活细胞,比较适合用于鉴定破膜细胞。

Features and Benefits

Atto 488-鬼笔环肽的特点:
  • 强吸收力。
  • 高荧光量子产率。
  • 高光稳定性。
  • 三重态极少。

Legal Information

本产品仅供研究使用。如果打算商业化,请联系知识产权持有者(德国ATTO-TEC GmbH公司)申请许可。


pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

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

存储类别

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

法规信息

高风险级别生物产品--毒素类产品

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商品

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


Breaking the Diffraction Barrier in Fluorescence Microscopy by Optical Shelving.
Bretschneider, S.; Eggeling, Chr.; Hell, S. W.
Physical Review Letters, 98(21) (2007)
Daniel T Kovari et al.
Biophysical journal, 111(12), 2698-2710 (2016-12-22)
Conventional studies of dynamic phagocytic behavior have been limited in terms of spatial and temporal resolution due to the inherent three-dimensionality and small features of phagocytosis. To overcome these issues, we use a series of frustrated phagocytosis assays to quantitatively
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



全球贸易项目编号

货号GTIN
49409-10NMOL04061832407753