| Category | Carboxylic Acid(-COOH) PEG |
| Molecular Weight | Customizable |
| Storage | -20°C for long-term preservation, keep in dry and avoid sunlight. Avoid repeated freezing and thawing. |
FITC-PEG-COOH, MW 2k-5k
Cat No.: BPG-1263
4.5 
FITC-PEG-COOH is a fluorescent heterobifunctional PEG derivative. FITC can be used for labeling molecules or proteins. The carboxyl group can modify the amino group and can be condensed with a hydroxyl group to obtain an ester bond. Heterobifunctional PEG can be attached to different molecules or materials to extend the richness of different molecular combinations. Also used in cell culture, pharmaceutical research, drug delivery and release, nanotechnology and new materials
Structure of FITC-PEG-COOH, MW 2k-5k
Ordering Information
*For research and manufacturing use only. We do not sell to patients.
Fast-Track Access to Precise Molecular Weight Products
Professional Solutions for Molecular Research
| Catalog | Molecular Weight | Availability | actions |
|---|---|---|---|
| BPG-1263-1 | FITC-PEG-COOH, MW 2k | ||
| BPG-1263-2 | FITC-PEG-COOH, MW 3.4k | ||
| BPG-1263-3 | FITC-PEG-COOH, MW 5k |
cGMP Capacity
- cGMP-compliant manufacturing options
- Comprehensive QC testing with COA, MSD
- From mg and g to kg-scale production
- In-stock supply in the US and Europe
- Global supply & fast worldwide delivery
- One-stop PEGylation services
- Custom PEG reagents synthesis
- Click chemistry reagents
- Bioconjugation & drug delivery
- Trusted by 100+ research institutions
Popular Publications Citing BOC Sciences Products
- Specification
- References
| Solubility | Soluble in water, DMSO and DMF. Freshly prepared before use. |
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