ATTO 700
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ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels.
Optical properties
- λ abs = 700 nm
- ε max = 1.25×105 M -1 cm -1
- λ fl = 716 nm
- n fl = 25 %
- τ fl = 1.6 ns
- CF 260 = ε 260 /ε max = 0.26
- CF 2800 = ε 280 /ε max = 0.41
ATTO 700 Cadaverine Fluorescent Label 1 mg
Product No. AD-700-231 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 Cadaverine Fluorescent Label 5 mg
Product No. AD-700-235 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 Biotin Fluorescent Label 1 mg
Product No. AD-700-71 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 NHS-ester Fluorescent Label 1 mg
Product No. AD-700-31 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 Carboxy Fluorescent Label 1 mg
Product No. AD-700-21 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 DOPE Labeled Phospholipid 5 mg
Product No. AD-700-165 ATTO-Dye Labeled Phospholipids In recent years the investigation of biological membranes, e.g. intracellular membranes of live cells, plasma membranes etc., has become a major subject of interest. As a result there is a growing demand for fluorescent dye-labeled lipids, in particular glycero-phospholipids, to be incorporated in biological membranes. ATTO offers a variety of glycero-phospholipids, carrying one or two fatty acid chains (lipophilic groups) and a phosphate ester residue (hydrophilic group). ATTO-dye fluorescent phospholipids are labeled at the hydrophilic head group. After incorporation in, e.g., a plasma membrane (phospholipid bilayer) the fluorophore is located at the water/lipid interface of the membrane. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 700 Maleimide Fluorescent Label 1 mg
Product No. AD-700-41 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 NHS-ester Fluorescent Label 5 mg
Product No. AD-700-35 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 Peg(4)-DBCO Fluorescent Label 1 mg
Product No. AD-700-291 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 Peg(3)-Azide Fluorescent Label 5 mg
Product No. AD-700-105 ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels.
Optical properties
- λ abs = 700 nm
- ε max = 1.25×105 M -1 cm -1
- λ fl = 716 nm
- n fl = 25 %
- τ fl = 1.6 ns
- CF 260 = ε 260 /ε max = 0.26
- CF 2800 = ε 280 /ε max = 0.41
ATTO 700 belongs together with ATTO 655 and ATTO 680 to a new generation of fluorescent labels.
Characteristic features of the label are strong absorption, high fluorescence quantum yield, good water solubility, and high thermal and photo-stability. ATTO 700 is a zwitterionic dye. After coupling to a substrate the dye moiety is electrically neutral.
ATTO 700 is a strong electron acceptor. Its fluorescence is efficiently quenched by electron donors like guanine, tryptophan, etc. The fluorescence is excited most efficiently in the range 670 - 715 nm.
ATTO-TEC is a wholly owned subsidiary of Leica Microsystems