EC HPLC column (analytical), NUCLEODUR π², 5 µm, 250x3 mm
Net Price
Special offer
Availability
6 weeks
PROPERTIES
Recommended application(s)
Antibiotics, Especially aromatic and unsaturated compounds, Especially for polar compounds, Pharmaceuticals, Reversed phase, RP applications HPLC, Steroids
Storage temperature
RT
Scope of delivery
1x analytical HPLC column, instruction leaflet, certificate of analysis
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
Endcapped
Yes
Carbon content
17.0 %
pH stability
3.0–10.0
Pore size
110 Å
Specific surface according to BET
340 m²/g
Temperature stability (max)
60 °C
Pressure stability (max)
600 bar
Column volume
1.75 mL
DESCRIPTION
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.
+852-3069 6950
css@gugent.com.hk
