The Vela C18 column is packed with high‑purity silica bonded with octadecylsilane (C18) chemistry.
✔️ Dimensions: 100 mm length × 4.6 mm internal diameter
✔️ Particle Size: 5 µm – optimized for balance between efficiency and pressure
✔️ Pore Size: Typically 100 Å, suitable for a wide range of analytes
✔️ Type: Reversed Phase C18 (octadecylsilane)
✔️ pH Range: 2–8 (recommended for long lifetime)
✔️ Applications:
Pharmaceutical compound analysis
Food and beverage quality control
Environmental and chemical testing
General laboratory research
GAURAV KUMAR –
⭐️⭐️⭐️⭐️⭐️ 5/5 – Excellent Column for Routine Analysis
“We have been using the Vela C18 HPLC Column (100 × 4.6 mm, 5 µm) in our pharmaceutical R&D lab for the past few months, and the performance has been outstanding. The peak symmetry is excellent, retention times are highly consistent, and the shorter 100 mm length gives us faster run times without compromising resolution. Build quality feels solid, and it’s fully compatible with our Agilent system. Highly recommended for anyone looking for a reliable reversed‑phase analytical column.”
— Dr. S. Mehra, QC Manager, Pharma Lab