Product Information
Phase Detail
Luna NH<sub>2</sub> HPLC Column<br class="t-last-br" />
Luna NH2 provides great retention for sugars
Luna NH2 HPLC Column

The Luna® brand of columns and media is more than just a product line from Phenomenex. It is a pledge to provide you with the highest level of satisfaction for your chromatographic goals. High performance silica and bonding techniques produce a rugged, highly reproducible amino phase. The Luna NH2 unique selectivity is perfect for hydrophobic compounds like sugars,

  • Long lifetimes and low phase bleed for more reproducible methods
  • pH stable from 1.5 to 11.0
  • Stable in 100 % aqueous mobile phases

Carbon Load
Particle Size
Surface Area
Recommended Use
Amine phase applicable to multiple modes of chromatography and classes of polar compounds
Long Column Lifetimes and Excellent Performance
Ultra-pure, metal-free silica (99.99 % purity) is the back bone of all Luna material. The resulting high quality particles have a surface smoothness, pore structure, and pore consistency to ensure a more uniform particle shape and greater reproducibility.

Superior Particle Smoothness

Agilent Technologies® ZORBAX® 5 µm SB-C18
Waters® Symmetry® 5 µm C18
Phenomenex Luna 5 µm C18
Excellent retention of simple sugars, complex sugars, sugar alcohols by reversed phase conditions, and hydrogen bonding compounds under normal phase conditions.

Simple Sugars

Simple Sugars

Luna 5 µm NH2
250 x 4.6 mm
Part No.:
Mobile Phase:
Acetonitrile/Water (80:20)
Flow Rate:
3.0 mL/min
40 °C
1. Xylose
2. Fructose
3. Glucose
4. Sucrose
5. Maltose
6. Melezitose
7. Raffinose