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Cytiva Cy™3B Mono-reactive Maleimide Fluorescent Dyes
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Quantity:
1 mg
Unit Size:
1mg
Description
CyDye™ fluors are versatile fluorophores designed for a broad range of applications. CyDye™ fluors produce high sensitivity and highly reproducible performance at a biologically suitable pH range of 3 to 10.
Cy™3B Maleimides is a more selective method of antibody labeling that reduces the possibility of the label interfering with subsequent antibody-antigen reactions.
- The use of multicolor CyDye™ flours enables multiplexing without crosstalk for high accuracy
- CyDye™ flours readily dissolve in aqueous buffers, which eliminates the need of organic solvents
- High purity and thorough QC testing generate high levels of chromophore and reactive dye content
- Narrow excitation and emission bands result in discrete signals from each fluor

Specifications
Specifications
Formulation | 100% Cy3B (maleimide) |
Format | Solid |
Quantity | 1 mg |
Product Type | Cy3B Maleimide |
Molecular Weight (g/mol) | 796 |
Solubility | Soluble in cold and hot water |
Label or Dye | Cy3B |
Color | Red |
Emission | 570 |
Excitation | 559 |
Safety and Handling


Signal Word
- Danger||
- Acute toxicity Category 3
- Skin sensitiser Category 1
- Respiratory sensitiser Category 1
- H301-Toxic if swallowed.
- H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H317-May cause an allergic skin reaction.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P284-¢In case of inadequate ventilation! wear respiratory protection.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P342+P311-If experiencing respiratory symptoms: Call a POISON CENTER/doctor/ .
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
- P405-Store locked up.
- P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
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