HPLC Columns by Chromservis
The key steps for quality column separation are:
- Particles
- Column HW
- Packaging (CHROMSERVIS packs with an electronic pump that is controlled by a computer, which allows us to clearly define the conditions and we can be sure that there are no broken particles)
Our ARION and ASTRA columns use the highest quality silica gel, and the spherical particles are distributed equally, which enables significantly better separation.
CHROMSERVIS uses Endcapping technology to deactivate free hydroxyl groups:
– With the High End-capping method, we can provide extremely hydrophobic ASTRA columns with an efficiency of deactivation of free hydroxyl groups higher than 99%.
– Low End-capping is a method that was developed primarily to meet the needs of specific analyses and separations with an efficiency of deactivation of free hydroxyl groups of 50%.
Depending on your needs, we can offer different classes of columns:
ARION
- High end columns
- Demanding applications
- HPLC/UHPLC
ARION Bio
- Peptide characterisation
- Protein purification
- 300Å particles, up to 150 kDa
ASTRA
- Higher class columns
- Unique & complementary selectivity
- HPLC/UHPLC
CHROM SHELL
- Core-shell (SPP) particles
- New selectivities
- Fast LC applications
- HPLC/UHPLC
CHROMSHELL
CHROMSHELL extends the ARION phases in the area of core-shell technology (SPP, Superficially Porous Particles). These columns use an ultra…
ASTRA
High quality silica particle shape and circularity Tight particle and pore size distribution The closest proximity to the shape of…
ARION BIO
ARION BIO columns have been developed for the protein, polypeptide and peptide characterisation and purification. They are offered with C18…
ARION
-High quality silica particle shape and circularity -Tight particle and pore size distribution -The closest proximity to the shape of…
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