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CHROMABOND<sup>®</sup> Easy More photos

CHROMABOND® Easy

Polar modified polystyrene-divinylbenzene copolymer with a weak anion exchanger

Specific surface 650 to 700 m²/g, particle size 80µm, pore size 50 Å, pH stability 1 to 14. Due to bifunctional modification much more hydrophilic than conventional polystyrene-divinylbenzene polymers and thus easily wettable with water.

Recommended applications: polar herbicides / pesticides from water (acidic, neutral, basic), polar phenols from water, polyaromatic compounds, polychlorinated biphenyls, drug analysis from urine, blood, serum, plasma pharmaceuticals / active ingredients from tablets, creams.

Due to the bifunctional modification CHROMABOND® Easy is considerably more hydrophilic than conventional polystyrene-divinylbenzene polymers and thus easily wettable with water. The Easy effect: Aqueous samples can be loaded directly without preconditioning! This means that little or even no conditioning is needed, in contrast to standard SPE materials, where recovery rates normally decrease, in the worst case down to zero! Depending on the separation task conditioning may be required and is recommended for method development. A positive side effect of the excellent wettability: there is no decrease of recovery rates, if the cartridge runs dry, therefore automation is easier or, in some cases compared to silica materials, only feasible with CHROMABOND® Easy, because a permanent vacuum can be used without supervision.

Further advantages of using a polymeric material:
  • high surface, this means very high binding capacity (2 - 5 times higher than silica-based adsorbents)
  • less adsorbent is needed in the cartridge (without losing sensitivity or recovery)
  • faster analysis, because the height of the adsorbent bed can be reduced
  • acidic or basic solvents (e. g. TFA) do not destroy the phase, or lead to unintended side products
Because of the polar modification the material is suitable for a broad range of compounds (acidic, neutral, basic, polar and nonpolar substances). Highly reproducible recovery rates can be obtained, even if the cartridge runs dry (especially advantageous when using 96-well plates, where stopcocks are not available!)
Choose a variant
Manufacturer
  • Macherey-Nagel GmbH & Co. KG
Category

Product variant

Name Hermes code and manufacturer code
Package Safety Data Sheet No. of packages Package capacity ( pcs )
Pieces in a package Price without VAT
Obrázek produktové varianty [LLG] CHROMABOND® Easy
4003719 / 730751
Package
30 pcs
Safety Data Sheet
https://sw.llg.de/search?search=4003719
No. of packages
-
Package capacity ( pcs )
30 pcs
Pieces in a package
-
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
4003721 / 730753
Package
30 pcs
Safety Data Sheet
https://sw.llg.de/search?search=4003721
No. of packages
-
Package capacity ( pcs )
30 pcs
Pieces in a package
-
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
4003723 / 730754.250
Package
5 x Bag of 50 pcs
Safety Data Sheet
https://sw.llg.de/search?search=4003723
No. of packages
5
Package capacity ( pcs )
50 pcs
Pieces in a package
-
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
4003724 / 730755.250
Package
5 x Bag of 50 pcs
Safety Data Sheet
https://sw.llg.de/search?search=4003724
No. of packages
5
Package capacity ( pcs )
50 pcs
Pieces in a package
250
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
4003726 / 730757
Package
20 pcs
Safety Data Sheet
https://sw.llg.de/search?search=4003726
No. of packages
-
Package capacity ( pcs )
20 pcs
Pieces in a package
20
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
4003728 / 730759
Package
30 pcs
Safety Data Sheet
https://sw.llg.de/search?search=4003728
No. of packages
-
Package capacity ( pcs )
30 pcs
Pieces in a package
30
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
6224850 / 730756
Package
30 pcs
Safety Data Sheet
https://sw.llg.de/search?search=6224850
No. of packages
-
Package capacity ( pcs )
30 pcs
Pieces in a package
30
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
6226452 / 730754
Package
30 pcs
Safety Data Sheet
https://sw.llg.de/search?search=6226452
No. of packages
-
Package capacity ( pcs )
30 pcs
Pieces in a package
30
Upon request
Obrázek produktové varianty [LLG] CHROMABOND® Easy
6234375 / 730755
Package
30 pcs
Safety Data Sheet
https://sw.llg.de/search?search=6234375
No. of packages
-
Package capacity ( pcs )
30 pcs
Pieces in a package
30
Upon request

Technical specifications

Base material PS/DVB copolymer
Endcapped No
Filter element material PE
Particle size 80 µm
Particle type Fully porous
pH stability 1 ... 14

Photos

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