://C8 Low pH HPLC Columns

C8 Low pH HPLC Columns

Wavelength: 285nm
Temperature: 40℃
Flow Rate: 1mL / min
Injection Volume: 20μL
Notes: After every injection, need 10 column volume to get gradient equilibrium

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Description

C8 Low pH HPLC Column Description

The C8 low pH HPLC column is particularly suitable for the separation of polarisations from very low to moderate pH. The pH range (0.5-8.0) is used. The LP-C8 uses a special surface treatment and stationary phase construction process. It is protected from hydrolysis at low pH and does not seal at the same time. It avoids the problem of changing the selectivity of C8 due to the easy hydrolysis of the capping reagent under acidic conditions, which makes it have excellent separation performance and stability under acidic mobile phase conditions. Sex and longer lifespan for the determination of peptide and protein separation under acidic conditions.

C8 Low pH HPLC Column Characteristics

Ultra-pure, fully porous spherical silica gel with a purity of >99.999%
Unique stationary phase bonding
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 1.0-8.0
Long service life
Excellent batch and batch reproducibility

C8 Low pH HPLC Column Parameters

Bonded phase: C8 (USP L8)
Particle size: 3μm, 5μm, 10μm,
Aperture: 120Å
Specific surface area 320m²/g (120Å)
Carbon loading: 5.5% (120Å)
Sealing: Unfinished
PH stability: 1.0-8.0

Ordering Information

Item No Description Package (pcs/pk)
SLHC8L32130 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x30mm 1
SLHC8L32133 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x33mm 1
SLHC8L32150 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x50mm 1
SLHC8L32175 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x75mm 1
SLHC8L321100 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x100mm 1
SLHC8L321125 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x125mm 1
SLHC8L321150 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x150mm 1
SLHC8L321200 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x200mm 1
SLHC8L321250 HPLC Column, C8-Low pH, 3μm, 120Å, 2.1x250mm 1
SLHC8L33030 HPLC Column, C8-Low pH, 3μm, 120Å, 3.0x30mm 1
SLHC8L33050 HPLC Column, C8-Low pH, 3μm, 120Å, 3.0x50mm 1
SLHC8L33075 HPLC Column, C8-Low pH, 3μm, 120Å, 3.0x75mm 1
SLHC8L330100 HPLC Column, C8-Low pH, 3μm, 120Å, 3.0x100mm 1
SLHC8L330125 HPLC Column, C8-Low pH, 3μm, 120Å, 3.0x125mm 1
SLHC8L330150 HPLC Column, C8-Low pH, 3μm, 120Å, 3.0x150mm 1
SLHC8L330200 HPLC Column, C8-Low pH, 3μm, 120Å, 3.0x200mm 1
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