Maleimide PEG, mPEG-MAL - MW 12000 Da

Cat. No.: M163922
Zu bestellen verfügbar
GRADE & PURITY MW 12000 Da
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
100mg
M163922-100mg
—
3 Auf Lager

69,33€

90,16€
Speichern 20,83 € (23.10%)
250mg
M163922-250mg
—
2 Auf Lager

137,88€

179,54€
Speichern 41,65 € (23.20%)
1g
M163922-1g
Auf Bestellung · 8–12 Wochen

408,62€

478,04€
Speichern 69,42 € (14.52%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

MW 12000 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.

Übersicht

Maleimide functionalized polyethylene glycol, Maleimide PEG is a sulfhydryl (thiol/SH) group reactive PEG derivative that can be used to selectively modify protein, peptide or any other surfaces with availablesulfhydryl groups. The reaction between maleimide and thiol proceeds readily at pH 6.5~7.5 to form stable thioether bonds.

Specifications

Spezifikationen & Reinheit
MW 12000 Da
Storage
Store at -20°C,Argon charged
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

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

Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

3 results found

Lot NumberCertificate TypeDatumArtikel
H2217623Certificate of AnalysisSep 01, 2026 M163922
H2217624Certificate of AnalysisSep 01, 2026 M163922
H2217531Certificate of AnalysisMay 11, 2023 M163922
Chemische und physikalische Eigenschaften
LöslichkeitOff-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
FAQs und Artikel
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