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

CAS: A290989 Cat. No.: A290989
DISPONIBLE À COMMANDE
GRADE & PURITY 10 kDa
Synonyms
ATTO488™-lysine-dextran 10
Storage
Room temperature,Argon charged,Desiccated
Shipped In
Normal
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Size
Allemagne (EU)
USA*
Price
Qty
1mg
A290989-1mg
Sur commande · 8–12 semaines

766,13€

894,55€
Enregistrer 128,43 € (14.36%)
5mg
A290989-5mg
Sur commande · 8–12 semaines

3 064,77€

3 575,87€
Enregistrer 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.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

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

Synonymes
ATTO488™-lysine-dextran 10
Spécifications et pureté
10 kDa
Conditions de stockage de stockage
Room temperature,Argon charged,Desiccated
Expédié en
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

Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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 TypeDateArticle
I2610069Certificate of AnalysisSep 22, 2026 A290989
A2220012Certificate of AnalysisDec 22, 2021 A290989
Propriétés chimiques et physiques
Solubilitédissolves readily in water
SensibilitéHygroscopic
FAQ et articles
Calculateurs de solution
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