▶ Onyx™

- Monolithic silica rod
- High flow rate (high porosity)
- Low backpressure
  (less stress on system and column)
- Increased throughput
  (Short run time)
- No inlet bed settling
  (Increased reliability, reproducibility,
 and life time)

▶ 일반적인 HPLC 컬럼

- Individual silica particles
- High flow resistance
- High backpressure
  (Reduce life time of pump, seal
   and column)
- Reduced throughput
  (Long run time)
- Bed splitting possible
  (Decreased life time and reproducibility)