Description

Monoaminoethyl-n-Aminoethyl-Agarose is a functionalized agarose-based chromatography medium designed for high-performance affinity separations. This specialized resin is engineered for the efficient immobilization of ligands containing carboxyl groups, enabling the purification of a wide range of biomolecules. It is an essential tool for researchers and process developers in the biotechnology and pharmaceutical industries, particularly for applications requiring robust and scalable purification protocols.

Application

• Affinity chromatography for the purification of antibodies, enzymes, and recombinant proteins.
• Immobilization matrix for enzymes and other biocatalysts in bioconversion processes.
• Solid-phase support for the synthesis of peptide and oligonucleotide libraries.
• Ligand coupling studies and development of custom affinity purification systems.
• Preparative and analytical-scale separation of nucleic acids and other charged biomolecules.
• Removal of specific contaminants or impurities from complex biological mixtures.

Basic Information

Product Name	Monoaminoethyl-n-Aminoethyl-Agarose
CAS No.	150385-28-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aminoethyl-agarose; AE-Agarose; 2-Aminoethyl-agarose; Agarose, 2-aminoethyl-; 6-Aminohexyl-agarose (related); Affi-Gel 102 (trade name analog); NHS-activated Agarose (pre-activated form); Carboxyl-reactive agarose
EINECS	Contact for details

Quality Control

Our Monoaminoethyl-n-Aminoethyl-Agarose is manufactured under strict quality management systems. Each batch undergoes rigorous testing to ensure consistent performance characteristics, including ligand density, binding capacity, and flow properties. Certificates of Analysis (COA) detailing these specifications are provided with every shipment to guarantee compliance with your research and process development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C in the supplied storage solution (typically 20% ethanol) to prevent microbial growth and maintain stability. Do not freeze. For long-term storage, ensure the resin remains fully suspended in the recommended storage buffer.

Specification

Item	Specification
Appearance	White to off-white suspension
Matrix	Cross-linked 4% or 6% Agarose beads
Ligand	2-Aminoethyl-
Ligand Density	10 - 20 µmol/mL gel (typical)
Particle Size	45 - 165 µm (wet)
Binding Capacity	> 20 mg human IgG/mL gel
pH Stability	3 - 12 (long term); 2 - 14 (short term)
Storage Solution	20% Ethanol, 0.1M NaCl

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.