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4arm-PEG10K - average Mₙ 10,000 , CAS No.A478005

4arm-PEG10K - average Mₙ 10,000 , CAS No.A478005

Name: 4arm-PEG10K - average Mₙ 10,000 , CAS No.A478005
SKU: A478005
Availability: InStock

CAS: A478005 Cat. No.: A478005 Formula: C(CH₂O(CH₂CH₂O)nH)₄ Molecular Weight: average Mn 10,000

COA

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AVAILABLE TO ORDER

GRADE & PURITY average Mₙ 10,000

Synonyms

4arm-PEG

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Overview Specifications Names and Identifiers Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews

🧪

Why this grade

average Mₙ 10,000 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

Description

Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization

Specifications

Synonyms

4arm-PEG

Specifications & Purity

average Mₙ 10,000

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.

Names and Identifiers

Molecular Weight	average Mn 10,000

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:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot Number	Certificate Type	Date	Item
K2315143	Certificate of Analysis	Aug 04, 2026	A478005
K2315223	Certificate of Analysis	Aug 04, 2026	A478005
K2315224	Certificate of Analysis	Aug 04, 2026	A478005
K2315226	Certificate of Analysis	Aug 04, 2026	A478005

Chemical and Physical Properties

Sensitivity	Moisture sensitive

Documents & Articles

General Conjugation Protocols of PEG linkers——PEG Amine

Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides

Tags:

Buffer PEG-NH2

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Dilution Calculator

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Reconstitution Calculator

Reviews

Bulk & Custom Packaging Need larger quantities or custom specifications? Contact our team for a tailored quote.

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4arm-PEG10K 3arm-OH 1arm-COOH - average Mₙ 10,000

4arm-PEG10K 2arm-OH 2arm-COOH - average Mₙ 10,000

4arm-PEG10K 2arm-OH 2arm-NH2 - HCl Salt, average Mₙ 10,000

4arm-PEG10K-NH2 - pentaerythritol core, average Mₙ 10,000 , CAS No.A477402

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