NUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties: Totally spherical particle shape Outstanding surface microstructure High pressure stability Low metal content NUCLEODUR® as a state-of-the-art silica is the ideal base material for modern HPLC phases. It is the result of MACHEREY-NAGEL's pioneering research in chromatography for almost 50 years. NUCLEODUR® π2 Highly stable biphenylpropyl phase, multi-endcapping, USP L11 Key features: Hydrophobic phase with alternative selectivity compared to classical C18 modifications Separation principle based on 2 retention mechanisms: π-π interactions and hydrophobic interactions Better retention of aromatic and unsaturated substances Excellent performance under highly aqueous conditions Technical characteristics: Phase with biphenylpropyl modification and multi-endcapping Pore size 110 Å Particle sizes 3 µm and 5 µm pH stability 3–10 Carbon content 17 % Recommended application: Overall sophisticated analytical separations, especially aromatic and unsaturated compounds, polar compounds like pharmaceuticals, antibiotics, steroids
- UPC:
- 41115716
- Condition:
- New
- Availability:
- 3 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 760623.2
