55482-U
Discovery® Glycan solid phase extraction (SPE) Cartridge
bed wt. 500 mg, volume 6 mL, pk of 30
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About This Item
Product Name
Discovery® Glycan SPE Tube, bed wt. 500 mg, volume 6 mL, pk of 30
Quality Segment
material
PE frit, polypropylene
composition
bed wt., 500 mg
packaging
pk of 30
technique(s)
solid phase extraction (SPE): suitable
volume
6 mL
impurities
<5% Water content
matrix
polyamide resin base material
matrix active group
amide, poly- phase
particle size
50-160 μm
pH range
4.5-7.5(surface pH)
bulk density
0.2‑0.3 g/mL
separation technique
reversed phase
General description
Sample Matrix Compatibility: Aqueous or methanolic solutions
- Polyamide Resin: Particle Size: 50-160 μm, Surf pH: 4.5-7.5, Density: 0.2-0.3 cm3/g, Water Content: < 5 %
- Useful for extracting gylcans from aqueous solutions.
- Used to adsorb polar compounds (-OH groups, esp. phenolic compounds) from aqueous or methanolic solutions under the reversed-phase mechanism through strong hydrogen bonding between compound hydroxyl groups and amide groups of the resin
- Also may be used for the extraction of tannins, chlorophyll, humic acid, pharmacologically active terpenoids, flavanoids, gallic acid, catechol A, protocatechuic acid, phloroglucinol, aromatic carboxylic acids, and nitroaromatic compounds
- Irreversibly retains quinones.
Legal Information
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
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