Viva C4 Columns (USP L26), Particle Size 5 μm, Length 200 mm, ID 1.0 mm, Restek (CAT#: STEM-C-1283-LC)

The Viva C4 Columns (USP L26) manufactured by Restek are based on a wide pore material to deliver optimal large-molecule separations. Base-deactivated, wide-pore packing exhibits excellent peak shape for a wide range of compounds. Less retention in reversed-phase assays than Viva C18 or Viva C8.

Particle Size: 5 μm
Length: 200 mm
ID: 1.0 mm
Stationary Phase Category: C4, butylsilane (L26)
Ligand Type: monomeric C4
Pore Size: 300 Å
Carbon Load: 3.5%
End-Cap: yes
Surface Area: 100 m²/g
pH Range: 2.5 to 8
Maximum Temperature: 80°C
Similar Phase(s): 208 TP C4, BioBasic 4, Jupiter 300 C4, Symmetry 300 C4, Synchropak C4
Units : ea.

Rugged, spherical particles with 300 Å pore size
High proportion of pore/surface area available to large molecules

Viva C4 Columns (USP L26), Particle Size 5 μm, Length 250 mm, ID 1.0 mm, Restek (CAT#: STEM-C-1284-LC)