c18 hplc column 4.6 and 250mm
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USHA C18-N Column Silica Gel Chromatography
The C18 column is a high-purity hplc column that exhibits excellent peak shapes for a wide range of compounds. This column allows for a shorter diffusion path and nearly double the efficiency compared to traditional fully porous silica particles.
It can be used to enhance the performance of both traditional HPLC systems and UHPLC systems and is compatible with 2 µm inlet frits, so traditional solvents and sample preparation techniques can be used.
universal N-C18 5UM 50X3.0 MM HPLC Column
Features and Applications:
* Unique bonding mode, can achieve 100% water phase condition.
High purity, general purpose Octadecyl (C18) phase with wide selectivity. Recommended for the reverse phase separation of acidic, basic, or neutral compounds.
Stable performance of reversed-phase medium. High separation efficiency, can separate various substances containing non-polar groups such as proteins, peptides, amino acids, nucleic acids, steroids, lipids, fatty acids, sugars, plant bases, etc.
Column Type
Endcapped
Phase
Type
Column Format
Diameter (Metric)
For Use With
Length (Metric)
Max. Pressure
Particle Size
pH
Pore Size
Stationary Phase
Unit Size
Reversed Phase
No
Reversed Phase
Analytical Column
Analytical Column
3.0mm
UHPLC
30mm, 50mm, 100mm, 150mm
14000 psi
1.8, 2, 3, 5, 10um or even bigger particles
2 to 8
70Å，100Å, 150Å, 200Å, 300Å, …
USHA C18-N
Each
Service
uHPLCs special services:
1. All columns will be tested before delivery and a column efficiency report will be provided.
2. Column loading service is available.
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