Bond Elut PBA cartridge, 500 mg, 6 mL, 30/pk
- Unique phenylboronic acid sorbent
- High specificity for cis-diol compounds
- Amenable for a broad range of biomolecule applications
Bond Elut PBA is a unique silica SPE sorbent containing a phenylboronic acid functionality that can retain analytes through a reversible covalent bond. This very strong covalent retention mechanism enables high specificity and cleanliness. The boronate group has a strong affinity for cis-diol containing compounds, such as catechols, nucleic acids, some proteins, carbohydrates, and PEG compounds. Amino alcohols, alpha-hydroxy amides, keto compounds, and others can also be retained.
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Fundamentals of Sample Preparation for ChromatographyImprove analysis accuracy, reduce matrix interference, and maintain column lifetime with appropriate sample prep techniques. | |
- Phase:
- PBA
- Type:
- Straight Barrrel Cartridge
- Sorbent Mass:
- 500 mg
- Volume:
- 6 mL
- Unit of Measure:
- EA
- QTY:
- 30/pk
- Catalog Page Number:
- 52
- Particle Size:
- 40 um
- Bed Mass:
- 500 mg
- Cartridge Material:
- Polypropylene
- Cartridge Size:
- 6 mL
- Compound Types:
- cis-diol
- Frit Material:
- Polyethylene
- Frit Pore Size:
- 20 um
- Primary Extraction Mechanism:
- Covalent Bonding
- Sample Prep Brand:
- Bond Elut
- Sample Prep Phase:
- PBA
- SPE Category:
- Covalent
- SPE Format:
- Straight Barrel Cartridge
- Tabless:
- No
- Typical Matrices:
- Biological Fluids;Plasma;Urine;Aqueous Samples
- Sorbent Mass (mg):
- 500
