Shim-pack G_30-75mm_A
Shim-pack G_30-75mm_A
Shim-pack G_30-75mm_A
Shim-pack G_30-75mm_A

Shim-pack GIS RP-Shield, 5um, 4.6x33

Part Number: 227-30589-02

Particle size (µm): 5

ID (mm): 4.6

Length (mm): 33


Functional Group: RP-Shield

Mode: Reversed Phase

Type: Analytical column

Guard Column: 227-30616-01

Guard Column Holder: 227-30532-01

Pore size (nm): 10

Surface Area (m2/g): 450

End Capping: No

Carbon Load (%): 9

PH range: 2 - 7.5

Pressure Tolerance (MPa): 20

Related item: 227-30616-02

Pack size: 1

Column Name: GIS RP-Shield

Guard Column set: 227-30616-02

Lead Time: 4 - 6 weeks

Shim-pack GIS RP-Shield contains a polar functional group embedded between silica surface and an octadecyl group, making it stable in 100 % aqueous mobile phases without phase collapse. The embedded polar functional group is also extremely base deactivated, which enables the column to provide superior peak shape for acids.
Shim-pack GIS RP-Shield provides unique selectivity as hydrogen bonding interactions, making it suitable for separations that cannot be achieved by other modes, such as hydrophobic interactions or π-π interactions.

Analysis Example