EC HPLC column (analytical), NUCLEODUR π², 5 µm, 250x3 mm

EC HPLC column (analytical), NUCLEODUR π², 5 µm, 250x3 mm
$745.00 *

*taxes and shipping not included

Delivery time approx. 5 working days

760625.30 02402027000705
Package unit 1 Piece(s)
Quantity:
Hydrophobic phase with alternative selectivity compared to classical C18 modifications. The... more

Hydrophobic phase with alternative selectivity compared to classical C18 modifications. The separation principle based on two retention mechanisms - π-π interactions and hydrophobic interactions. This provides better retention of aromatic and unsaturated substances. This stationary HPLC phase is based on high purity NUCLEODUR silica gel and shows excellent performance under highly aqueous conditions.

Hazardous material No
Method HPLC, analytical
Brand NUCLEODUR
Base material NUCLEODUR - high purity silica
Phase NUCLEODUR π²
USP listing L11
Surface chemistry Biphenylpropyl modification
Mode Reversed phase (RP)
Type EC HPLC column (analytical)
Hardware Stainless steel
Column length 250 mm
Column inner diameter 3 mm
Particle type Fully porous particles (FPP)
Particle shape Spherical
Particle size 5 µm
Eluent in HPLC column Acetonitrile – water
Recommended application(s) Antibiotics, Especially aromatic and unsaturated compounds, Pharmaceuticals, Polar compounds, Reversed phase, RP applications HPLC, Steroids
Endcapped Yes
Carbon content 17.0 %
pH stability 3.0–10.0
Pore size 110 Å
Specific surface according to BET 340 m²/g
Pore volume 0.9 mL/g
Temperature stability (max) 60 °C
Tmax (phosphate buffer) 40 °C
Pressure stability (max) 600 bar
Column volume 1.75 mL
Storage temperature RT
Scope of delivery 1x analytical HPLC column, instruction leaflet, certificate of analysis