ATTO488™-lysine-dextran - 10 kDa , CAS No.A290989

CAS: A290989 Cat. No.: A290989
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GRADE & PURITY 10 kDa
Synonyms
ATTO488™-lysine-dextran 10
Storage
Room temperature,Argon charged,Desiccated
Shipped In
Normal
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Size
Deutschland (EU)
USA*
Price
Qty
1mg
A290989-1mg
Auf Bestellung · 8–12 Wochen

766,13€

894,55€
Speichern 128,43 € (14.36%)
5mg
A290989-5mg
Auf Bestellung · 8–12 Wochen

3.064,77€

3.575,87€
Speichern 511,10 € (14.29%)
Enter a quantity for the sizes you want to add.
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Why this grade

10 kDa for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged,Desiccated Ships Normal 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

Product Description:

ATTO488-lysine dextran 10 is manufactured by reacting a selected dextran fraction with an ATTO488 derivative. The product is purified from reagents, solvents and by-products.. The fluorophore ATTO488 displays strong absorption, high quantum yield and photo-stability. Aladdin produce ATTO488-lysine-dextran with a molecular weight of 4 and 10 kDa.

Structure

ATTO488-dextran is synthesised from well-characterised dextran fractions derived from Leuconostoc mesenteroides via the succinimidyl-derivative of ATTO488. The degree of substitution is between 0.001-0.008.


Spectral data

ATTO488-dextran has an absorbance maximum at 502nm (in borate buffer, pH 9.0) and an emission wavelength of 524 nm.


Product application:

ATTO488-lysine-dextran provides tools for bioconjugation and fixation.

Specifications

Synonyme
ATTO488™-lysine-dextran 10
Spezifikationen & Reinheit
10 kDa
Storage
Room temperature,Argon charged,Desiccated
Verschickt in
Normal

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.

2 results found

Lot NumberCertificate TypeDatumArtikel
I2610069Certificate of AnalysisSep 22, 2026 A290989
A2220012Certificate of AnalysisDec 22, 2021 A290989
Chemische und physikalische Eigenschaften
Löslichkeitdissolves readily in water
EmpfindlichkeitHygroscopic
FAQs und Artikel
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