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

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

Name: 4arm-PEG10K-NH2 - pentaerythritol core, average Mₙ 10,000 , CAS No.A477402
SKU: A477402
Availability: InStock

CAS: A477402 Cat. No.: A477402 Formula: C(CH₂O(CH₂CH₂O)nCH₂CH₂NH₂)₄

COA

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AVAILABLE TO ORDER

GRADE & PURITY pentaerythritol core, average Mₙ 10,000

Synonyms

4arm-PEG-NH2, 4arm-PEG-NH₂

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Application

PEGylation of Protein, Peptide & Oligo

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

🧪

Why this grade

pentaerythritol core, 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

4arm PEG Amine. Hydrogel PEG. Amine group binds to carboxylic group (-COOH) or other amine reactive chemical groups.

Specifications

Synonyms

4arm-PEG-NH2, 4arm-PEG-NH₂

Specifications & Purity

pentaerythritol core, 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.

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.

6 results found

Lot Number	Certificate Type	Date	Item
C2406324	Certificate of Analysis	Feb 27, 2024	A477402
C2406326	Certificate of Analysis	Feb 27, 2024	A477402
G2329108	Certificate of Analysis	Jun 01, 2023	A477402
G2329114	Certificate of Analysis	Jun 01, 2023	A477402
G2329117	Certificate of Analysis	Jun 01, 2023	A477402
G2329122	Certificate of Analysis	Jun 01, 2023	A477402

Chemical and Physical Properties

Sensitivity	Light sensitive；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

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