://C18-Aqueous HPLC Columns

C18-Aqueous HPLC Columns

Wavelength: 245nm
Temperature: 30℃
Flow Rate: 1mL/min
Injection Volume: 5μL

Category:

Description

Description of C18-Aqueous HPLC Columns

The C18-Aqueous HPLC column is based on ultra-pure silica gel and is a water-resistant column with 100% aqueous phase. The column packing has good surface coverage and complete sealing and has a good flow with high water content. Compatibility, with the longer service life in high water content mobile phase; wide pH range (1.5-10), suitable for most pharmaceutical, environmental and chemical industry compound separation, alkaline and extreme the compound has the best peak shape and is one of the hydrophilic C18 analytical columns currently on the market.

Characteristics of C18-Aqueous HPLC Columns

Ultra-pure, fully porous spherical silica gel with a purity of >99.999%
Unique stationary phase bonding, double sealing technology
High efficiency: theoretical plate number > 90000 / m
Good peak shape symmetry: the tailing factor is controlled at 0.95-1.05
Wide pH range: suitable for pH 1.5-10
Long service life
Excellent batch and batch reproducibility

Parameter

Bonded phase: C18 (USP L1)
Particle size: 3μm, 5μm, 10μm,
Aperture: 120Å
Specific surface area: 320m²/g (120Å)
Carbon loading: 12% (120Å)
PH stability: 1.5-10.0

Technical Data

Bonded Phase USP No Particle size (μm) Pore size Surface Area (m2/g) Carbon
Loading
pH Range End-capped
C18-Aqueous L1 3μm, 5μm, 10μm 120Å 320m 12% 1.5-10 Yes

Ordering Information

Item No Description Package (pcs/pk)
SLHC18A32130 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x30mm 1
SLHC18A32133 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x33mm 1
SLHC18A32150 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x50mm 1
SLHC18A32175 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x75mm 1
SLHC18A321100 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x100mm 1
SLHC18A321125 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x125mm 1
SLHC18A321150 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x150mm 1
SLHC18A321200 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x200mm 1
SLHC18A321250 HPLC Column, C18-Aqueous, 3μm, 120Å, 2.1x250mm 1
SLHC18A33030 HPLC Column, C18-Aqueous, 3μm, 120Å, 3.0x30mm 1
SLHC18A33050 HPLC Column, C18-Aqueous, 3μm, 120Å, 3.0x50mm 1
SLHC18A33075 HPLC Column, C18-Aqueous, 3μm, 120Å, 3.0x75mm 1
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