About this item
PureCube Amine Activated MagBeads XL are your best option to couple biomolecules carrying free-standing carboxy (COOH) groups.
- Usage: Coupling proteins to active Amine Groups
- Specificity: Exposed carboxy (COOH) groups on biomolecule
- Amine group density: Higher than 20 µmol/ml
- Bead ligand: Chemically active amine groups
- Bead size: 90 μm
- Filling quantity: Delivered as a 25% suspension
- Storage buffer: 100% isopropanol
- Matrix: 6% cross-linked agarose
- Short term storage: In neutral buffer at 4 °C
- 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 - three years upon delivery, unopened
- Chemical structure: Amine structure
The resulting peptide bond between the Amine MagBeads and your biomolecule of interest is stable so that the bead can be used for other applications afterward. Our PureCube Amine Activated MagBeads XL are also available as agarose resin in case you prefer this purification method, or as MagBeads with a smaller bead diameter if you need more mechanical stability in your beads.
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.