Waters, 186000198, Symmetry C18 Sentry Guard Cartridge, 300 Å, 3.5 µm, 2.1 mm X 10 mm, 2/pk

Primarily supports legacy methods. Symmetry columns give you confidence in the long-term compliance of your HPLC methods. No need to compromise on peak shape, selectivity, column-to-column and batch-to-batch reproducibility, or other critical performance characteristics. Available in a variety of particle sizes, chemistries and dimensions.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 2 pH
pH Range Max: 8 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 3.5 µm
Pore Size: 300 Å
Format: Sentry Guard Cartridge
Surface Area: 110
System: HPLC
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 10 mm
Carbon Load: 8.5 %
UNSPSC: 41115709
Application: Peptide
Brand: Symmetry
Product Type: Guards
Units per Package: 2 pk