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ATTO Rho101

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Leica Microsystems Atto Rho101 Hero Kid21684542

Leica Microsystems Atto Rho101 Image1 Kid21684543

ATTO Rho101 is a derivative of the well-known dye Rhodamine 101.

Optical properties

  • λ abs = 587 nm
  • ε max = 1.2×105 M -1 cm -1
  • λ fl = 609 nm
  • n fl = 80 %
  • τ fl = 4.2 ns
  • CF 260 = ε 260max = 0.18
  • CF 280 = ε 280 / ε max = 0.17
ATTO Rho101 Phalloidin Fluorescent Label 10 nmol

ATTO Rho101 Phalloidin Fluorescent Label 10 nmol

Product No. AD-RHO101-81 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 Maleimide Fluorescent Label 1 mg

ATTO Rho101 Maleimide Fluorescent Label 1 mg

Product No. AD-RHO101-41 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 NHS-ester Fluorescent Label 5 mg

ATTO Rho101 NHS-ester Fluorescent Label 5 mg

Product No. AD-RHO101-35 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 Biotin Fluorescent Label 5 mg

ATTO Rho101 Biotin Fluorescent Label 5 mg

Product No. AD-RHO101-75 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 Biotin Fluorescent Label 1 mg

ATTO Rho101 Biotin Fluorescent Label 1 mg

Product No. AD-RHO101-71 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 Carboxy Fluorescent Label 5 mg

ATTO Rho101 Carboxy Fluorescent Label 5 mg

Product No. AD-RHO101-25 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 DPPE Fluorescent Label 1 mg

ATTO Rho101 DPPE Fluorescent Label 1 mg

Product No. AD-RHO101-151 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 Rho101 NHS-ester Fluorescent Label 1 mg

ATTO Rho101 NHS-ester Fluorescent Label 1 mg

Product No. AD-RHO101-31 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 Azide Fluorescent Label 5 mg

ATTO Rho101 Azide Fluorescent Label 5 mg

Product No. AD-RHO101-105 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 Carboxy Fluorescent Label 1 mg

ATTO Rho101 Carboxy Fluorescent Label 1 mg

Product No. AD-RHO101-21 ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"

ATTO Rho101 is a derivative of the well-known dye Rhodamine 101.

Optical properties

  • λ abs = 587 nm
  • ε max = 1.2×105 M -1 cm -1
  • λ fl = 609 nm
  • n fl = 80 %
  • τ fl = 4.2 ns
  • CF 260 = ε 260max = 0.18
  • CF 280 = ε 280 / ε max = 0.17

ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. Characteristic features of the label are strong absorption, extraordinarily high fluorescence quantum yield, and high thermal and photo-stability. The dye is moderately hydrophilic. ATTO Rho101 is a cationic dye. After coupling to a substrate the dye carries a net electrical charge of +1. Its fluorescence can be excited efficiently in the range 570 - 600 nm.

ATTO-TEC is a wholly owned subsidiary of Leica Microsystems