Bis-PEG8-NHS ester
Based on 1 Customer Validation
Bis-PEG8-NHS Ester is a homofunctional disubstituted PEG derivative for drug delivery.
For research use only. We do not sell to patients.
- Purity: 98.0%
- Formula: C28H44N2O16
- Molecular Weight:664.65
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Storage:Pure form -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
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Help & FAQs
Biological Activity
Chemical Information
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Appearance Oil
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Molecular Weight 664.65
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Formula C28H44N2O16
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Color Colorless to light yellow
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SMILES
O=C(ON1C(CCC1=O)=O)CCOCCOCCOCCOCCOCCOCCOCCOCCC(ON2C(CCC2=O)=O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Pure form -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (150.46 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (237 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.5046 mL | 7.5228 mL | 15.0455 mL | 37.6138 mL |
| 5 mM | 0.3009 mL | 1.5046 mL | 3.0091 mL | 7.5228 mL | |
| 10 mM | 0.1505 mL | 0.7523 mL | 1.5046 mL | 3.7614 mL | |
| 15 mM | 0.1003 mL | 0.5015 mL | 1.0030 mL | 2.5076 mL | |
| 20 mM | 0.0752 mL | 0.3761 mL | 0.7523 mL | 1.8807 mL | |
| 25 mM | 0.0602 mL | 0.3009 mL | 0.6018 mL | 1.5046 mL | |
| 30 mM | 0.0502 mL | 0.2508 mL | 0.5015 mL | 1.2538 mL | |
| 40 mM | 0.0376 mL | 0.1881 mL | 0.3761 mL | 0.9403 mL | |
| 50 mM | 0.0301 mL | 0.1505 mL | 0.3009 mL | 0.7523 mL | |
| 60 mM | 0.0251 mL | 0.1254 mL | 0.2508 mL | 0.6269 mL | |
| 80 mM | 0.0188 mL | 0.0940 mL | 0.1881 mL | 0.4702 mL | |
| 100 mM | 0.0150 mL | 0.0752 mL | 0.1505 mL | 0.3761 mL |
Bis-PEG8-NHS ester Related Classifications
HY-W1120356C Related Classifications
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