
- Order number: 31501-Zr
Our PureCube Ti-NTA magnetic beads / Magbeads were developed for the enrichment of... more
Product information "PureCube Zr-NTA MagBeads"
Type: | Magnetic Beads |
Bead size: | 30 µm (MagBeads) |
Purpose: | Phosphopeptide Enrichment |
Ligand: | NTA |
Coupled Ion: | Zr2+ |
Our PureCube Ti-NTA magnetic beads / Magbeads were developed for the enrichment of phosphorylated biomolecules like peptides and proteins. The affinity matrix is composed of 6% cross-linked agarose with an average bead diameter of 30 µm. The very homogeneous setup of the MagBead suspension allows for a high degree of reproducibility between indivudual experiments. The concentration of the magnetic bead suspension is 25% and therefore higher than the markets 5-10% average.
Please have a look at this paper by Leutert et al. (2019) regarding the applications of NTA coupled MagBeads for phosphopeptide enrichment.
Features - Regarding Purification capabilities.
Feature | |
Usage | Enrichment of phosphopeptides |
Specifity | Affinity to phosphorylated biomolecules |
Bead Ligand | Zr-NTA |
Bead size | 30 µm |
Filling quantity | Delivered as a 25 % suspension |
Chelator stability | Stable in buffer containing 10 mM DTT and 1 mM EDTA |
pH stability | 2-14 |
Other stabilities | 100% methanol, 100% ethanol, 8 M urea, 6 M guanidinium hydrochloride, 30% (v/v) acetonitrile |
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