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Shim-pack Velox SP-C18 5μm 4.6x250mm
Part Number: 227-32006-04
Particle size (µm): 5
ID (mm): 4.6
Length (mm): 250
USP: L1
Functional Group: SP-C18
Mode: Reversed Phase
Type: Analytical column
Guard Column: 227-32030-01
Guard Column Holder: 227-32041-01
Pore size (nm): 90
Surface Area (m2/g): 100
End Capping: No
Carbon Load (%): 5
PH: 1 - 8
Pressure Tolerance (MPa): 40
Pack size: 1
Column Name: Velox SP-C18
Lead Time: 4 - 6 weeks
Designed and intended specifically for use under low pH condition, Shim-pack Velox SP (Sterically Protected)-C18 offers a well balanced retention profile with a long life time even under harsh, acidic condition needed for LC/MS(/MS) analysis.
- Sterically protected to resist strongly acidic (pH 1-3) mobile phase condition
- Well balanced retention profile
- Suitable for LC/MS(/MS) analysis
Low pH Stability
Sterically protected ligand provides extended low pH stability for the core shell particle. Shim-pack Velox SP-C18 columns maintain a stable retention profile under strongly acidic mobile phase condition (pH1) .
Simultaneous Analysis of 22 Preservative Agents
More than 20 compounds used as the preservative agent for industrial products like foods and cosmetics can can be separated by Shim-pack Velox SP-C18. The simultaneous determination and quantitation of multiple target compounds are possible in a wide range of commercial product within acceptable analytical times.
