150 Beach Road, #25-02 Gateway West, Singapore 189720.
150 Beach Road, #25-02 Gateway West, Singapore 189720.

YMC-Pack PVA-Sil

YMC-Pack PVA-Sil

YMC-Pack PVA-Sil, bonded with a monomolecular polymer coating of vinyl alcohol (PVA), completely covers both external and internal surfaces of the silica support, protecting it against aggressive, high pH buffers and solvents. It is an excellent choice for Supercritical Fluid Chromatography (SFC).

YMC-Pack PVA-Sil

YMC-Pack PVA-Sil, bonded with a monomolecular polymer coating of vinyl alcohol (PVA), completely covers both external and internal surfaces of the silica support, protecting it against aggressive, high pH buffers and solvents. It is an excellent choice for Supercritical Fluid Chromatography (SFC).

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L24, polyvinyl alcohol
Stationary phase
USP L24, polyvinyl alcohol
Particle size
5 μm
Particle size
5 μm
Pore size
120 Å
Pore size
120 Å
Usable pH range
2.0 ~ 9.5
Usable pH range
2.0 ~ 9.5
Recommended pH range
2.0 ~ 7.5
Recommended pH range
2.0 ~ 7.5

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L24, polyvinyl alcohol
Stationary phase
USP L24, polyvinyl alcohol
Particle size
5 μm
Particle size
5 μm
Pore size
120 Å
Pore size
120 Å
Usable pH range
2.0 ~ 9.5
Usable pH range
2.0 ~ 9.5