Cy5 NHS Ester

An amine-reactive, water-soluble Cy5 dye.

Cy5 dyes the the most common fluorescent derivatization reagents for preparing NIR fluorescent bioconjugates. Cy5 conjugates are very bright, photostable,and pH insensitive and produce minimal autofluorescence of biological specimens in this region of the spectrum.

Catalog Number Product Size AVAILABILITY Price Qty
FCC574
Cy5 NHS Ester, 5 x 0.5 mg
5 x 0.5mg In stock
Price: $295.00
FCC575
Cy5 NHS Ester, 1 mg
1mg In stock
Price: $105.00
FCC576
Cy5 NHS Ester, 5 mg
5mg In stock
Price: $295.00
FCC577
Cy5 NHS Ester, 25 mg
25mg In stock
Price: $790.00
FCC578
Cy5 NHS Ester, 100 mg
100mg In stock
Price: $1,950.00
Specifications
Product Type: Small Molecule
Chemical Formula: C35H40N3NaO12S2
CAS number: 1393470-85-3
Extinction Coefficient: 250000
Molecular Weight: 761.83
Format: Blue solid
Purity: >95% (HPLC)
Solubility: Water, DMSO, DMF, MeOH
Spectral Information: Abs/Em = 649/670 nm
Comments: Flow cytometry laser line: 633 or 635 nm; Microscopy laser line: 633 or 635 nm
Storage: Upon receipt store at -20C and desiccate
Shipped: Ambient temperature
Documentation
References

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