J1723017Determine the necessary mass, volume, or concentration for preparing a solution.
Cholesterol PEG, mPEG-CLS - MW 2000 Da
AVAILABLE TO ORDER
GRADE & PURITY MW 2000 Da
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items
Why this grade
MW 2000 Da for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Cholesterol functionalized polyethylene glycol, PEG CLS is a lipophilic lipid PEG conjugate with good water solubility. PEG cholesterol derivatives can be used to make liposome to improve circulation time for encapsulated drugs. They may also be used for non-viral transfection reagents.
Specifications
Specifications & Purity
MW 2000 Da
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
| Solubility | Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents; |
|---|---|
| Sensitivity | Moisture sensitive. |
Documents & Articles
References
| 1. Hongying Xiao, Jinrui Liu, Minglong Huang, Wenfeng Zang, Bowen Zhang, Shufang Zheng, Xin Li, Zhonggui He, Xin Wang, Huaiwei Ding, Lingxiao Li, Bingjun Sun. (2024) Optimizing the stable doxorubicin prodrug nanocomplex for efficient and selective cancer therapy. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2024.158945] |
Solution Calculators
Reviews
Customer Reviews
Frequently Asked Questions
How should this product be stored?
Store at ?20 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
Remind me later
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