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224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items

DSPE-PEG-5K-CH2COOH

Cat. No.: D596709
COA
DSPE-PEG-5K-CH2COOH
AVAILABLE TO ORDER
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
D596709-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$756.90
250mg
D596709-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,344.90
1g
D596709-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$3,360.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Overview Specifications Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Solution Calculators Reviews
🧪

Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C 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

DSPE-PEG-5K-CH2COOH is a PEG derivative with an attached DSPE group and a terminal carboxylic acid group. The DSPE-PEGs have been FDA approved for medical applications. The hydrophobic properties of the DSPE allow for the encapsulation and congregation of other hydrophobic drugs. The hydrophilic PEG linker increases the water solubility of the overall compound allowing for the delivery of the drug. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC to form stable amide bonds.

Specifications

Storage
Store at -20°C
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 →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 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:
Solution Calculators
Reviews

Customer Reviews

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