X
Email:
sales@ruixibiotech.com
Products classification
ABOUT US
Email:
sales@ruixibiotech.com
Tel.:
02988811435
Home > products > peg-derivatives > fluorescent-pegs > fitc-peg-oh

FITC-PEG-OH

Fluorescein-polyethylene glycol-hydroxyl

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-2117 100mg 300.00
- +
+ Add to cart
R-2117 250mg 550.00
- +
+ Add to cart
R-2117 500mg 850.00
- +
+ Add to cart
  •     PEG Molecular Weight    
  •   

Product description

Fluorescein-polyethylene glycol-hydroxyl, FITC-PEG-OH is a linear heterobifunctional PEG reagent with a fluorescein dye and hydroxyl group, FITC has a maximum absorption at 490 nm and emission 520 nm

FITC-PEG-OH

Appearance Orange/yellow powder or viscous liquid depends on molecular weight
PEG Molecular Weight 350/550/750/1000/2000/3400/5000/10000
Substitution of FITC by NMR >90%
Substitution of OH by NMR >90%
Reactive Group hydroxyl can react with carboxylic acid
Solubility very high in Chloroform dichloromethane water PBS DMF DMSO low solubility in Methanol, ethanol, toluene THF
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 3 weeks
Stability 12 months
Ex/Em 490nm-520nm
Document

MSDS of FITC-PEG-OH
Related Product