Items-$0.00
Email:sales@ruixibiotech.com
Tel.:02988811435
FITC-PEG-COOH
Fluorescein-polyethylene glycol-carboxyl
| Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
|---|---|---|---|---|
| R-2106 | 100mg | 300.00 | + Add to cart |
|
| R-2106 | 250mg | 550.00 | + Add to cart |
|
| R-2106 | 500mg | 850.00 | + Add to cart |
|
|
||||
Product description
RuixiBio offer Fluorescein-polyethylene glycol-carboxyl,FITC-PEG-COOH is a linear heterobifunctional PEG reagent with a fluorescein dye and carboxyl group FITC-PEG-COOH, maximum absorption 490 nm and emission 520 nm, Fluorescent PEG-COOH is commonly used for PEGylation to label or tag biomolecules and nanoparticles with dye and tracer. Carboxyl group can react with amine group.
| 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 COOH by NMR | >90% |
| Reactive Group | COOH can react with NH2,Hydrazide |
| Solubility | Chloroform dichloromethane |
| Storage | -20℃, protected from light and moisture |
| Transportation | 4-25℃ temperature for up to 3 weeks |
| Stability | 1 year |
| Ex/Em | 490nm-520nm |
Document
MSDS of FITC-PEG-COOH Related Product
RuixiBiotechCo.Ltd /KamulinBiotechco.ltd
Add: Room 20F 2002, Meiyuan Building, Yanta District, Xi’ an City, Shaanxi Province 710061 China
Tel: 02988811435
Fax: (86-29)8881-1435
Email: sales@ruixibiotech.com
Web: http://www.ruixibiotech.com
