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91000

Sigma-Aldrich

Atto 647N azide

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NACRES:
NA.32

mol wt

Mw 959 g/mol

Quality Level

100

fluorescence

λex 644 nm; λem 661 nm

storage temp.

−20°C

General description

Atto 647N is a superior red-emitting label with high molecular absorption (150.000) and quantum yield (0.65) as well as sufficient stoke′s shift. Atto 647N is characterized by a high thermal and photostability. Absorption and fluorescence are independent of pH, at least in the most relevant range of pH 4 to 11. The azide modification is suitable for reactions with alkyne groups (Huisgen reaction - "Click Chemistry").

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

More documents

Data Sheet - 91000
STED Sample Preparation Guide
Bulk Quote-Order Product
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