ATTO 390
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ATTO 390 is a novel fluorescent label with a coumarin structure.
Optical properties
- λ abs = 390 nm
- ε max = 2.4×104 M -1 cm -1
- λ fl = 476 nm
- n fl = 90 %
- τ fl = 5.0 ns
- CF 260 = ε 260 /ε max = 0.46
- CF 280 = ε 280 / ε max = 0.09
ATTO 390 Phalloidin Fluorescent Label 10 nmol
Product No. AD-390-81 ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 390 DOPE Labeled Phospholipid 5 mg
Product No. AD-390-165 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 390 Carboxy Fluorescent Label 5 mg
Product No. AD-390-25 ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 390 Biotin Fluorescent Label 5 mg
Product No. AD-390-75 ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 390 DMPE Labeled Phospholipid 5 mg
Product No. AD-390-195 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 390 DMPE Labeled Phospholipid 1 mg
Product No. AD-390-191 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 390 Biotin Fluorescent Label 1 mg
Product No. AD-390-71 ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 390 NHS-ester Fluorescent Label 1 mg
Product No. AD-390-31 ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 390 Streptavidin Fluorescent Label 1 mg
Product No. AD-390-61 ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 390 NHS-ester Fluorescent Label 5 mg
Product No. AD-390-35 ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight ATTO-TEC is a wholly owned subsidiary of Leica Microsystems
ATTO 390 is a novel fluorescent label with a coumarin structure.
Optical properties
- λ abs = 390 nm
- ε max = 2.4×104 M -1 cm -1
- λ fl = 476 nm
- n fl = 90 %
- τ fl = 5.0 ns
- CF 260 = ε 260 /ε max = 0.46
- CF 280 = ε 280 / ε max = 0.09
ATTO 390 is a novel fluorescent label with a coumarin structure. Characteristic features of the label are high fluorescence quantum yield, large Stokes-shift, good photo-stability, and low molecular weight. ATTO 390 is moderately hydrophilic. Its fluorescence can be excited efficiently in the range 360 - 410 nm. A useful excitation source is, e.g., a Mercury Arc Lamp with its lines at 365 nm and 405 nm.
ATTO-TEC is a wholly owned subsidiary of Leica Microsystems