Skip to main content

YMC-Pack Pro C18 RS

Choose Your Product Options

Use the filters below to narrow your selection.

Once a product has been added to your cart, you can update the quantity on the cart page.

YMC America will make a donation to St Jude Children’s Hospital for every prepacked column sold.

High carbon ODS column made from ultra-high purity silica gel.

YMC-Pack Pro C18 RS exhibits elevated recognition of stereoselectivity due to high carbon trifunctional bonding. Columns maintain a strong resistance to acid and alkali, and the separation selectivity for compounds that differ only slightly in hydrophobicity is outstanding. In addition, extensive endcapping of the stationary phase results in excellent peak shape for basic compounds.

YMC-Pack Pro C18 RS is ideal for method development, as it can be used over a wide pH range (1-10) and many eluent conditions.


  • High-purity silica with very low metal impurities
  • Quality endcapping delivers excellent peak shape
  • Remarkable durability
  • Reliable lot-to-lot reproducibility


Typical applications include: stereoisomers and hydrophobic analytes


Stationary Phase C18 (USP L1)
Bonding Polymeric
Particle Size 3, 5 µm
Pore Size 80 Å
Carbon Content 22%
pH Range 1 – 10
Temperature Upper Limit 50 °C
Temperature Recommended Range 20 – 40 °C

Available Formats

  • Prepacked columns & guards
    • Capillary (< 1 mm ID)
    • Analytical (1.0 – 8.0 mm ID)
    • Preparative (10 mm ID & above)

Designed and developed by