PureCube Carboxy Agarose

Order number: 50103

€119.00*

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Description

PureCube Amine Carboxy Agarose resin is your best option to couple biomolecules that carry free-standing Amine (NH2) groups. The resulting peptide bond between the Carboxy Agarose beads and your biomolecule of interest is stable so that the bead can be used for other applications afterward. Our PureCube Carboxy Activated Agarose is also available as magnetic beads in case you prefer this purification method, or as XL agarose resin if you need higher flow rates for your downstream application.
Feature
Usage Coupling biomolecules to active Carboxy Groups
Specificity Exposed Amine (NH2) groups on biomolecule
Amine group density higher than 15 µmol/ml
Bead Ligand Chemically active Carboxy groups
Bead size 40 μm
Filling quantity Delivered as a 50 % suspension
Matrix 7.5% cross-linked agarose
Short Term storage In equilibration buffer (see protocol)
Long Term storage 100 mM sodium hydrogen carbonate, 0.02% sodium azide, pH 7.5 at 4 °C
or 20 mM sodium acetate, 20% ethanol, pH 6.5 at 4 °C
Shelf life If properly stored - 3 years upon delivery, unopened
Chemical Structure Carboxy structure

FAQ

Can I get the datasheet for the Carboxy Activated Agarose?

What can I do with these beads?

The beads carry reactive Carboxy groups on their surface. These can be used to bind all sorts of biomolecules if they carry free amine (NH2) groups. The subsequent use of the beads depends on what biomolecule was coupled.

How does the coupling work?

How long can I store the Carboxy Activated Beads?

Unlike some other activated beads, carboxy activated beads have a long shelf life. The half-life of the carboxy beads is around 3 years of properly stored.