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

Lysine PEG Lysine - MW 2000 Da

Cat. No.: L163872
COA
Lysine PEG Lysine - MW 2000 Da
AVAILABLE TO ORDER
GRADE & PURITY MW 2000 Da
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25mg
L163872-25mg
4

$19.90

$29.90
Save $10.00 (33.44%)
100mg
L163872-100mg
2

$51.90

$79.90
Save $28.00 (35.04%)
500mg
L163872-500mg
1

$199.90

$299.90
Save $100.00 (33.34%)
1g
L163872-1g
1

$342.90

$419.90
Save $77.00 (18.34%)
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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) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews
🧪

Why this grade

MW 2000 Da for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,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

Nanocs' amino acid and peptide PEG conjugates were made from the covalent attachment of PEG to various amino acid derivatives. Conjugates were provided in lyophilized powder form.

Specifications

Specifications & Purity
MW 2000 Da
Storage
Protected from light, 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.

14 results found

Lot NumberCertificate TypeDateItem
D23031004Certificate of AnalysisJan 21, 2026 L163872
D23031006Certificate of AnalysisJan 21, 2026 L163872
D23031008Certificate of AnalysisJan 21, 2026 L163872
D23031118Certificate of AnalysisJan 21, 2026 L163872
B2521467Certificate of AnalysisDec 17, 2024 L163872
B2521473Certificate of AnalysisDec 17, 2024 L163872
B2521485Certificate of AnalysisDec 17, 2024 L163872
C2508004Certificate of AnalysisDec 17, 2024 L163872
C2606099Certificate of AnalysisDec 17, 2024 L163872
E1803171Certificate of AnalysisJan 17, 2024 L163872
D23031105Certificate of AnalysisDec 01, 2022 L163872
D23031108Certificate of AnalysisDec 01, 2022 L163872
D23031145Certificate of AnalysisDec 01, 2022 L163872
D2303994Certificate of AnalysisDec 01, 2022 L163872

Show more ⌵

Chemical and Physical Properties
SolubilityLyophilized powder form;Soluble in regular aqeous solution and common organic solvents;
SensitivityLight and moisture sensitive
Documents & Articles
General Conjugation Protocols of PEG linkers——PEG Acid
Categories: Technical articles
Tags:
Buffer Polyglycolic acid Aqueous solution method organic solvent method
Solution Calculators
Reviews

Customer Reviews

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