The Bonshell ASB C18 chromatographic column uses unique steric hindrance side chain bonding groups to protect critical silicon oxygen bonds from hydrolysis under acidic conditions.
Core shell structure chromatography column;
Resistant to low pH values, with good stability and long service life when used at low pH values;
Has good separation effect on strongly polar compounds;
Suitable for 100% aqueous phase;
Capable of withstanding pressure up to 600 bar
Bonding phase |
Particle size (μ m) |
Aperture (Å) |
Carbon load (%) |
Specific surface area (m2/g) |
Sealed end |
PH range |
ASB C18 |
2.7 |
90 |
7% |
150 |
No |
1.0-7.5 |
C18 |
2.7 |
90 |
10% |
150 |
Double |
1.5-9.0 |
