41698
Atto 488 NHS ester
BioReagent, suitable for fluorescence, ≥90% (HPLC)
Synonym(s):
Atto 488
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About This Item
UNSPSC Code:
12352108
NACRES:
NA.32
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product line
BioReagent
Quality Level
Assay
≥90% (HPLC)
≥90% (degree of coupling)
manufacturer/tradename
ATTO-TEC GmbH
λ
in methanol: water (1:1) (with 0.1% perchloric acid)
UV absorption
λ: 501-507 nm Amax
suitability
suitable for fluorescence
storage temp.
−20°C
Related Categories
General description
Atto 488 NHS ester is a hydrophilic fluorescent label with high water solubility. The fluorescence activity is excited efficiently at the 480-515nm range. A suitable excitation source for Atto 488 is the 488 nm line of the Argon-Ion laser.
Application
Atto 488 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 488 NHS ester are:
- Strong Absorption.
- High Fluorescence quantum yield.
- High Photostability.
- Excellent water solubility.
Legal Information
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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Product No.
Description
Pricing
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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