Description

C8-Universal HPLC Columns

Column: XChroma HPLC Column, C8-Universal,3μm,4.6×150
Wavelength: 220nm
Mobile Phase: acetonitrile/water=30/70
Temp.: Ambient
Flow Rate: 1.0mL/min
Injection Volume: 5μL

Description of C8 Universal HPLC Columns

C8-Universal HPLC Column from Hawach Scientific Co., Ltd adopted ultra-pure silica gel substrate, and the fully double end-capped bonding process. It has a slightly less selectivity and retention capability than C18-Universal HPLC Column, so as to be recommended for the separation of strong hydrophobic compounds and used in LC/MS instruments. Analysis under the same HPLC conditions, C8-universal requires to shorten analysis time than C18-universal when it was separated from neutral or other compounds which retention capacity is strong.

C8-Universal

Advantage

Column selectivity choices for method development optimization
Excellent peak shape for acidic, basic, and neutral compounds based samples
High column performance within a wide pH range durability
The extra dense bonding and double end-capping technique makes longer lifetime

Bonded PhaseUSP NoParticle size (μm)Pore sizeSurface Area (m2/g)Carbon
Loading
PH RangeEnd-capped
C8-UniversalL71.8 µm,3 µm, 5µm,10 µm120Å,
300Å
120Å –320;
300Å–90
12%1.5-10Yes

Features of C8 Universal HPLC Columns

Less retentive than C18 HPLC Column
Time saving for separation of highly retained and neutral compounds
less analysis time required by C8-universal than C18-universal
Useful for compounds which are too strongly retained on C18 stationary phase
C8 Universal offers alternative selectivity than C18-Universal HPLC Column for analysis of polar compounds

Ordering Information

Item NoDescriptionPackage (pcs/pk)
SLHC8U32130HPLC Column, C8-Universal, 3μm, 120Å, 2.1x30mm1
SLHC8U32133HPLC Column, C8-Universal, 3μm, 120Å, 2.1x33mm1
SLHC8U32150HPLC Column, C8-Universal, 3μm, 120Å, 2.1x50mm1
SLHC8U32175HPLC Column, C8-Universal, 3μm, 120Å, 2.1x75mm1
SLHC8U321100HPLC Column, C8-Universal, 3μm, 120Å, 2.1x100mm1
SLHC8U321125HPLC Column, C8-Universal, 3μm, 120Å, 2.1x125mm1
SLHC8U321150HPLC Column, C8-Universal, 3μm, 120Å, 2.1x150mm1
SLHC8U321200HPLC Column, C8-Universal, 3μm, 120Å, 2.1x200mm1
SLHC8U321250HPLC Column, C8-Universal, 3μm, 120Å, 2.1x250mm1
SLHC8U33030HPLC Column, C8-Universal, 3μm, 120Å, 3.0x30mm1
SLHC8U33050HPLC Column, C8-Universal, 3μm, 120Å, 3.0x50mm1
SLHC8U33075HPLC Column, C8-Universal, 3μm, 120Å, 3.0x75mm1
SLHC8U330100HPLC Column, C8-Universal, 3μm, 120Å, 3.0x100mm1
SLHC8U330125HPLC Column, C8-Universal, 3μm, 120Å, 3.0x125mm1
SLHC8U330150HPLC Column, C8-Universal, 3μm, 120Å, 3.0x150mm1
SLHC8U330200HPLC Column, C8-Universal, 3μm, 120Å, 3.0x200mm1
SLHC8U330250HPLC Column, C8-Universal, 3μm, 120Å, 3.0x250mm1
SLHC8U34040HPLC Column, C8-Universal, 3μm, 120Å, 4.0x30mm1
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