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Cytiva Amersham™ Cy™3, Cy™ 5 Maleimide mono-Reactive Dye 5-packs
More selective method of antibody labeling that reduces the possibility of the label interfering with subsequent antibody-antigen reactions. Amersham™ Cy™3, Cy™ 5 Maleimide mono-Reactive Dye packs are packaged in premeasured amounts and foil-sealed to ensure consistent labelings.
380.00 EUR - 830.00 EUR
Specifications
| Quantity | 5 vials each sufficient to label 1 mg protein |
|---|---|
| Kit Contents | Five vials of dye |
| Sufficient For | Labeling 1mg Protein |
| Solubility | Soluble in cold water and hot water |
| Content And Storage | 2°C to 8°C, protected from light. Reconstituted material may be stored for up to 2 weeks at -20°C in aliquots to avoid repeat freeze thaw cycles. |
| Product Code | Brand | Label or Dye | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Label or Dye | Price | Quantity & Availability | |||||
|
10626315
|
Cytiva
PA23031 |
Cy3 |
830.00 EUR
1 set |
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|
10704357
|
Cytiva
PA25031 |
Cy5 |
380.00 EUR
1 set |
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Description
Cy3 and Cy5 mono-functional maleimides are particularly suitable for the selective labeling of molecules containing free sulfhydryl groups, such as cysteine residues in proteins and peptides, and oligonucleotides. They are also useful in antibody labeling since the dye molecules are introduced away from the antibody binding site, increasing the chance that functionality of the labeled molecule will be unimpaired. The protocol is simple and robust, offering an alternative chemistry when either greater selectivity of labeling is required or amine labeling with Cy3 and Cy5 NHS esters is not desirable or appropriate.
- Provides an alternative for when CyDye™ NHS esters are unsuitable.
- Dyes are packaged in premeasured amounts and foil-sealed to ensure consistent labelings
Order Info
Each kit contains five vials of dye, each sufficient for labeling 1mg of protein.
Specifications
| 5 vials each sufficient to label 1 mg protein | |
| Labeling 1mg Protein | |
| 2°C to 8°C, protected from light. Reconstituted material may be stored for up to 2 weeks at -20°C in aliquots to avoid repeat freeze thaw cycles. |
| Five vials of dye | |
| Soluble in cold water and hot water |
Safety and Handling
Signal Word
Hazard Category
- Danger
Hazard Category
- Acute toxicity Category 3
- Skin sensitiser Category 1
- Respiratory sensitiser Category 1
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