eRock Marketing:no_upscale()/Ascentis.jpg)
Supelco
Supelco HPLC Column Ascentis Express Phenyl-Hexyl, 2.7 μm, 75 x 4.6 mm
The Phenyl-Hexyl phase has unique selectivity arising from solute interaction with the aromatic ring and its delocalized electrons. It is complementary (orthogonal) to both C18 and RP-Amide phases because of this unique aromaticity. The Phenyl-Hexyl phase also tend to exhibit good shape selectivity, which may originate from solute multipoint interaction with the planar ring system. More retention and selectivity will often be observed for solutes with aromatic electron-withdrawing groups (fluorine, nitro, etc.) or with a delocalized heterocyclic ring system such as the benzodiazepine compounds.Show more
Offer
All prices incl. VAT; shipping costs per shop feed. The click takes you directly to the shop's product page.
Price history (lowest price)
Product details
- Brands
- Supelco
- Categories
- Business & Industrial > Science & Laboratory > Laboratory Supplies
Similar products
:no_upscale()/Grom_HPLC.jpg)
Grom HPLC Column GromSil 120 ODS-5 ST (standard,spher. endcapped), 3 μm 33 x 2,1 mm1 offerfrom €320.00:no_upscale()/WH10311652_01.jpg)
Whatman Filter Paper, round, folded, Grade 602H ½, 240 mm, 100 pc/PAK1 offerfrom €214.37:no_upscale()/60108-521-sp-hypersep-sax-1920x3011.jpg-650.jpg)
Thermo Fisher Scientific SPE Cartridge, HyperSep SAX 10 g,/75mL 10/PAK1 offerfrom €511.70:no_upscale()/csm_WTW-109118-SensoLyt_SEA_HP-online_combination_electrode_a359ad3218.jpg)
WTW Elektrode SE Sensolyt1 offerfrom €450.00:no_upscale()/60108-423-sp-hypersep-scx-1633x3167.jpg-650.jpg)
Thermo Fisher Scientific SPE Cartridge, HyperSep SCX 10 g,/75mL 10/PAK1 offerfrom €394.20- Grom HPLC Column GromSil 120 ODS-5 ST (standard,spher. endcapped), 3 μm 50 x 4,6 mm1 offerfrom €360.00