| Category | Rhodamine PEG |
| Shipping | Ambient temperature |
| Storage | -20°C |
Rhodamine-PEG-Thiol, MW 1K-5K
Cat No.: BPG-4427
4.5 
Rhodamine-PEG-Thiol, MW 1,000 is a fluorescent attached PEGylation reagent with thiol terminus for labeling. The thiol is reactive with maleimide, SPDP, and disulfides. Thiol also shows strong affinity to transition metal via formation of metal thiolate complex. Please contact us for GMP-grade inquiries.
Structure of Rhodamine-PEG-Thiol, MW 1K-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-4427-1 | Rhodamine-PEG-Thiol, MW 1K | ||
| BPG-4427-2 | Rhodamine-PEG-Thiol, MW 2K | ||
| BPG-4427-3 | Rhodamine-PEG-Thiol, MW 3.4K | ||
| BPG-4427-4 | Rhodamine-PEG-Thiol, 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
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- Key Product Attributes
- Reaction & Conjugation Properties
| PEGType | Polymeric Functional PEG |
| PEGArchitecture | Linear |
| Functionality | Heterobifunctional |
| ReactiveToward | Maleimides; Haloacetamides; Activated Alkenes; Activated Disulfides |
| ReactionChemistry | Thiol-Michael Addition; Thiol Alkylation; Disulfide Exchange |
| BiomoleculeCompatibility | Labeled Proteins / Peptides / Antibodies / Oligonucleotides (with complementary reactive handle); Maleimide-/Haloacetamide-Modified Proteins / Peptides; Maleimide-/Haloacetamide-Modified Antibodies; Maleimide-/Haloacetamide-Modified Oligonucleotides |
| ResearchUse | Thiol–Michael Conjugation; Cysteine / Thiol Alkylation; Reversible Thiol–Disulfide Exchange |
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Rhodamine-PEG-Thiol, MW 1K-5K
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