ATTO 532
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ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G.
Optical properties
- λ abs = 532 nm
- ε max = 1.15×105 M -1 cm -1
- λ fl = 552 nm
- n fl = 90 %
- τ fl = 3.8 ns
- CF 260 = ε 260 /ε max = 0.20
- CF 280 = ε 280 / ε max = 0.09
ATTO 532 Amine Fluorescent Label 5 mg
Product No. AD-532-95 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 Amine Fluorescent Label 1 mg
Product No. AD-532-91 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 NHS-ester Fluorescent Label 1 mg
Product No. AD-532-31 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 NHS-ester Fluorescent Label 5 mg
Product No. AD-532-35 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 Alkyne Fluorescent Label 5 mg
Product No. AD-532-145 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 Peg(4)-DBCO Fluorescent Label 5 mg
Product No. AD-532-295 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 Alkyne Fluorescent Label 1 mg
Product No. AD-532-141 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 Peg(4)-DBCO Fluorescent Label 1 mg
Product No. AD-532-291 ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. "ATTO-TEC is a wholly owned subsidiary of Leica Microsystems"
ATTO 532 PPE Labeled Phospholipid 5 mg
Product No. AD-532-185 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 532 PPE Labeled Phospholipid 1 mg
Product No. AD-532-181 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 532 is a fluorescent label related to the well-known dye Rhodamine 6G.
Optical properties
- λ abs = 532 nm
- ε max = 1.15×105 M -1 cm -1
- λ fl = 552 nm
- n fl = 90 %
- τ fl = 3.8 ns
- CF 260 = ε 260 /ε max = 0.20
- CF 280 = ε 280 / ε max = 0.09
ATTO 532 is a fluorescent label related to the well-known dye Rhodamine 6G. Characteristic features of the label are strong absorption, high fluorescence quantum yield, high photo-stability, and excellent water solubility. Thus ATTO 532 is highly suitable for single-molecule detection applications and high-resolution microscopy such as SIM, STED etc. Additionally the dye highly qualifies to be applied in flow cytometry (FACS), fluorescence in-situ hybridization (FISH and many more.
The fluorescence is excited most efficiently in the range 515 - 545 nm. A suitable excitation source for ATTO 532 is the 532 nm output of the frequency-doubled Nd:YAG laser.
ATTO-TEC is a wholly owned subsidiary of Leica Microsystems