EC UHPLC column (analytical), NUCLEODUR C18 Gravity-SB, 1.8 µm, 150x2 mm

EC UHPLC column (analytical), NUCLEODUR C18 Gravity-SB, 1.8 µm, 150x2 mm
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Delivery time approx. 5 working days

760598.20 02402027000202
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Hydrophobic C18 phase with distinct polar selectivity for better retention of early eluting... more

Hydrophobic C18 phase with distinct polar selectivity for better retention of early eluting substances. This UHPLC phase is made of high purity NUCLEODUR silica gel and shows excellent performance under highly aqueous conditions. Due to low bleeding characteristics these columns are suitable for LC/MS. This stationary phase is used for overall sophisticated analytical separations, especially for polar compounds.

Hazardous material No
Method HPLC/UHPLC, analytical
Brand NUCLEODUR
Base material NUCLEODUR - high purity silica
Phase NUCLEODUR C18 Gravity-SB
USP listing L1
Surface chemistry Distinct polar selectivity, Monomeric octadecyl (C18, ODS) modification with bulky side chains
Mode Reversed phase (RP)
Type EC UHPLC column (analytical)
Hardware Stainless steel
Column length 150 mm
Column inner diameter 2 mm
Particle type Fully porous particles (FPP)
Particle shape Spherical
Particle size 1.8 µm
Eluent in HPLC column Acetonitrile – water
Recommended application(s) Antibiotics, Especially for polar compounds, Excellent performance under highly aqueous conditions, Ideal for method development, Organic acids, Reversed phase, RP applications UHPLC, Water-soluble vitamins
Endcapped Yes
Carbon content 13.0 %
pH stability 1.0–9.0
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) 900 bar
Column volume 0.45 mL
Storage temperature RT
Scope of delivery 1x analytical HPLC/UHPLC column, instruction leaflet, certificate of analysis