PEG2000
Based on 1 publication(s) in Google Scholar
PEG2000 (Polyethylene glycol 2000) is a solvent for a large number of substances. PEG2000 can be used as a carrier material and modifying agent. PEG2000 is widely used in a variety of pharmaceutical formulations.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- CAS 番号: 25322-68-3
- 分子量:2000.00
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保管条件:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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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生物活性
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化学情報
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溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
MedChemExpress（MCE）の使用を引用している文献 PEG2000
More
生物活性
The FDA has approved polyethylene glycol (PEG) for use as a vehicle or base in foods, cosmetics and pharmaceuticals, including injectable, topical, rectal and nasal formulations. PEG shows little toxicity, and is eliminated from the body intact by either the kidneys (for PEGs < 30 kDa) or in the faeces (for PEGs > 20 kDa). PEG lacks immunogenicity, and antibodies to PEG are generated in rabbits only if PEG is combined with highly immunogenic proteins[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 25322-68-3
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性状 Solid
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分子量 2000.00
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Color White to off-white
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SMILES
[H]OCCO[H].[n]
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別名
Polyethylene glycol 2000
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (1)
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Journal Impact Factor
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Most Recent
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Methods Appl Fluoresc
Resonance acoustic mixing-enabled non-covalent loading of Cy7 for enhanced solubility, stability, and fluorescent imaging performance. [Abstract]2026 Jun 18;14(3). PMID: 42263737
溶剤 & 溶解度
DMSO : 100 mg/mL (50.00 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 (sealed storage, away from moisture). 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
純度とドキュメンテーション
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データシート (268 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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取扱説明書 (2659 KB)
参考文献
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 (sealed storage, away from moisture). 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 | 0.5000 mL | 2.5000 mL | 5.0000 mL | 12.5000 mL |
| 5 mM | 0.1000 mL | 0.5000 mL | 1.0000 mL | 2.5000 mL | |
| 10 mM | 0.0500 mL | 0.2500 mL | 0.5000 mL | 1.2500 mL | |
| 15 mM | 0.0333 mL | 0.1667 mL | 0.3333 mL | 0.8333 mL | |
| 20 mM | 0.0250 mL | 0.1250 mL | 0.2500 mL | 0.6250 mL | |
| 25 mM | 0.0200 mL | 0.1000 mL | 0.2000 mL | 0.5000 mL | |
| 30 mM | 0.0167 mL | 0.0833 mL | 0.1667 mL | 0.4167 mL | |
| 40 mM | 0.0125 mL | 0.0625 mL | 0.1250 mL | 0.3125 mL |
PEG2000 関連分類
HY-Y0873B 関連分類
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