Atto 633 azide
SIGMA/68517 - suitable for fluorescence, ≥90% (HPLC)
Product Type: Chemical
λ | in ethanol (with 0.1% trifluoroacetic acid) |
assay | ≥90% (HPLC) |
form | solid |
manufacturer/tradename | ATTO-TEC GmbH |
Quality Level | 100 |
solubility | DMSO: 1 mg/mL, clear |
storage temp. | −20°C |
suitability | suitable for fluorescence |
UV absorption | λ: 627-633 nm Amax |
General description: | Atto 633 belongs to a new generation of fluorescent labels for the red spectral region. The dye is designed for application in the area of life science, e.g. labelling of DNA, RNA or proteins. Characteristic features of the label are strong absorption, high fluorescence quantum yield, high photostability, good water solubility, and very little triplet formation. Atto 633 is a cationic dye. After coupling to a substrate the dye carries a net electrical charge of +1. In common with most Atto-labels, absorption and fluorescence are independent of pH, at least in the range of pH 2 to 11, used in typical applications. The azide modification is suitable for reactions with alkyne groups (Huisgen reaction - “Click Chemistry“). find more information here |
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. |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥90% (HPLC) |
Storage Temp. | −20°C |
UNSPSC | 12352125 |