50492
Atto Rho101 NHS ester
BioReagent, suitable for fluorescence
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About This Item
NACRES:
NA.32
UNSPSC Code:
12352108
product line
BioReagent
assay
90% (Coupling efficiency with benzylamine, HPLC)
form
solid
manufacturer/tradename
ATTO-TEC GmbH
transmittance
254 nm, 586 nm
fluorescence
λex 586 nm; λem 610 nm
λ
in ethanol (0.1% trifluoroacetic acid)
suitability
suitable for fluorescence
storage temp.
−20°C
Application
Atto Rho101 NHS ester is a derivative of the well-known dye Rhodamine 101 for coupling to bio-molecules such as DNA, RNA or proteins. Characteristic features of the label are strong absorption, extraordinarily high fluorescence quantum yield, and high thermal and photo-stability. The dye is moderately hydrophilic. ATTO Rho101 is a cationic dye. After coupling to a substrate the dye carries a net electrical charge of +1.
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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