ROX NHS ester, pure 6- isomer

Reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Pure single isomer.

  NHS Ester Labeling of Amino Biomolecules

Catalog Number Product DataSheet Size AVAILABILITY Price Qty
FLP152
ROX NHS ester, pure 5- isomer, 1 mg
1mg In stock
Regular Price:$124.00
On Sale:
FLP153
ROX NHS ester, pure 5- isomer, 5 mg
5mg In stock
Regular Price:$232.00
On Sale:
FLP154
ROX NHS ester, pure 5- isomer, 25 mg
25mg In stock
Regular Price:$448.00
On Sale:
FLP155
ROX NHS ester, pure 5- isomer, 50 mg
50mg In stock
Regular Price:$752.00
On Sale:
Specifications

Product Type: Small Molecule
Name: ROX NHS ester, pure 6- isomer
Molecular Weight: 631.67
Variant MPN: 11220
Format: dark crimson powder
Purity: 95+% (NMR), pure (TLC), passed the functional test (reaction with amine)
Solubility: Good in organic solvents, moderate in water
Stability: Fluorescence degrades with prolonged exposure to light
Spectral Information: ROX excitation maximum: 570nmROX extinction at max excitation: 82,000ROX emission maximum: 591nmROX fluorescence quantum yield: 0.7
Storage: Store at -20°C in the dark. Dessicate
Shipped: Ambient temperature

References

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