HPLC/UHPLC columns for small molecule analysis, HALO® C18, 2,7 µm
HISM92813-302
: HICHROM
- Column Format:Analytical
- Ø int.:3,00 mm
- Particle Size:2,7 µm
- Pore size:90 Å
- Max. pressure:600 bar
- Length:30 mm
- Seq:05
- Environmentally Preferable:
- Endcapped:Yes
- USP code:L1
- pH range:2 - 9
- Surface area:135 m²/g
- Temperature limit:60 °C
- Carbon load:7,7%
- Column hardware:Stainless steel
- Phase:C18
- Packing material:Silica
- Pk:1
HALO® HPLC and UHPLC columns are based on innovative fused-core particle technology. These particles are formed from a solid core and porous outer shell. HALO® 2,7 µm columns provide the efficiency and separation speed of sub 2 µm particles but at approximately half the back pressure for the same column length. This lower pressure means that HALO® columns can be used with conventional HPLC and LC-MS systems, as well as with UHPLC systems.
- Ultra-fast separations
- High resolution and high efficiency
- Narrow particle size distribution
- Lower backpressure than fully-porous HPLC columns
- UHPLC like separation using HPLC instruments
- Excellent ruggedness and reproducibility
Reversed phase columns such as the HALO® C18, C8, Phenyl-Hexyl and RP-Amide separate analytes based mostly on hydrophobic interactions. Polar molecules can be separated using the HILIC or Penta-HILIC phases in HILIC mode.