- Bond Elut NH2 cartridge, 1g, 6mL, 120 μm, 30/pk
- Normal phase or anion exchange sorbent
- Weaker anion exchange than SAX
Bond Elut NH2 is a weaker anion exchanger than sorbents such as SAX (a quaternary amine sorbent that is always charged), and is therefore a better choice for retention of very strong anions, such as sulfonic acids, which may retain irreversibly on a SAX sorbent. Similar to Diol an SI sorbents, Bond Elut NH2 is excellent for the separation of structural isomers.
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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:
- NH2
- Particle Size:
- 120 um
- Type:
- Straight Barrrel Cartridge
- Sorbent Mass:
- 1000 mg
- Volume:
- 6 mL
- Unit of Measure:
- EA
- QTY:
- 30/pk
- Catalog Page Number:
- 46
- Bed Mass:
- 1 g
- Cartridge Material:
- Polypropylene
- Cartridge Size:
- 6 mL
- Frit Material:
- Polyethylene
- Frit Pore Size:
- 20 um
- Sample Prep Brand:
- Bond Elut
- Sample Prep Phase:
- NH2
- SPE Format:
- Straight Barrel Cartridge
- Tabless:
- No
- Typical Matrices:
- Aqueous Samples;Biological Fluids;Buffered Organics
- Compound Types:
- Strong Acidic Compounds;Polar Structural Isomers
- Primary Extraction Mechanism:
- Weak Anion Exchange
- Separation Mode:
- Normal Phase;Ion Exchange (IEX)
- SPE Category:
- Polar/Anion Exchange
