57224
Supelclean™ENVI™-Chrom P SPE Tube
bed wt. 250 mg, volume 3 mL, pk of 54
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About This Item
material
polypropylene tube
Quality Level
composition
bed wt., 250 mg
packaging
pk of 54
technique(s)
solid phase extraction (SPE): suitable
surface area
900 m2/g
volume
3 mL
matrix
Styrene/Divinyl Benzene Coopolymer Resin base material
matrix active group
polystyrene-divinylbenzene phase
pore size
20-300 Å
application(s)
food and beverages
separation technique
reversed phase
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General description
Retention Mechanism: Reversed-phase or Adsorption
Sample Matrix Compatibility: Aqueous solutions
- Particle Size: 80-160 μm; Spherical Shape; Pore Size: 110- 175 Å; Surface Area: 900 m2/g
- Highly crosslinked, neutral, specially cleaned styrenedivinylbenzene resin used to retain hydrophobic compounds with some hydrophilic functionality under reversed phase conditions
- Highly resistant to extreme pH conditions
- Typical applications include aromatics and phenolic compounds from aqueous sample matrices
- Used for priority pollutant phenols from aqueous samples
Legal Information
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Articles
Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.
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