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ATTO 495

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ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange.

Optical properties

  • λ abs = 498 nm
  • ε max = 8.0×104 M -1 cm -1
  • λ fl = 526 nm
  • n fl = 20 %
  • τ fl = 1.0 ns
  • CF 260 = ε 260max = 0.45
  • CF 280 = ε 280 / ε max = 0.37
ATTO 495 Maleimide Fluorescent Label 5 mg

ATTO 495 Maleimide Fluorescent Label 5 mg

Product No. AD-495-45 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Amine Fluorescent Label 5 mg

ATTO 495 Amine Fluorescent Label 5 mg

Product No. AD-495-95 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Maleimide Fluorescent Label 1 mg

ATTO 495 Maleimide Fluorescent Label 1 mg

Product No. AD-495-41 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Carboxy Fluorescent Label 5 mg

ATTO 495 Carboxy Fluorescent Label 5 mg

Product No. AD-495-25 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Amine Fluorescent Label 1 mg

ATTO 495 Amine Fluorescent Label 1 mg

Product No. AD-495-91 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Carboxy Fluorescent Label 1 mg

ATTO 495 Carboxy Fluorescent Label 1 mg

Product No. AD-495-21 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Peg(3)-Azide Fluorescent Label 5 mg

ATTO 495 Peg(3)-Azide Fluorescent Label 5 mg

Product No. AD-495-105 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Peg(3)-Azide Fluorescent Label 1 mg

ATTO 495 Peg(3)-Azide Fluorescent Label 1 mg

Product No. AD-495-101 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 Phalloidin Fluorescent Label 10 nmol

ATTO 495 Phalloidin Fluorescent Label 10 nmol

Product No. AD-495-81 ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. ATTO-TEC is a wholly owned subsidiary of Leica Microsystems

ATTO 495 DPPE Labeled Phospholipid 5 mg

ATTO 495 DPPE Labeled Phospholipid 5 mg

Product No. AD-495-155 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 495 is a novel fluorescent label derived from the well-known dye Acridine Orange.

Optical properties

  • λ abs = 498 nm
  • ε max = 8.0×104 M -1 cm -1
  • λ fl = 526 nm
  • n fl = 20 %
  • τ fl = 1.0 ns
  • CF 260 = ε 260max = 0.45
  • CF 280 = ε 280 / ε max = 0.37

ATTO 495 is a novel fluorescent label derived from the well-known dye Acridine Orange. Characteristic features of the label are strong absorption, high fluorescence quantum yield, and high thermal and photo-stability. The dye shows intense and long-lived phosphorescence in solid matrix or at low temperatures. ATTO 495 is moderately hydrophilic. The fluorescence can be excited efficiently in the range 465 - 510 nm.

ATTO-TEC is a wholly owned subsidiary of Leica Microsystems