YMC-Pack Polymer C18

Maximum Application Range

YMC-Pack Polymer C18 is prepared from a hydrophilic methacrylate polymer bonded with a hydrophobic octadecylsilane (ODS) reagent.  Because of this, Polymer C18 is compatible with all standard-based ODS reversed-phased solvents, and has a much broader pH range than silica-based ODS.  Compounds such as organic acids, organic amines, peptides, pharmaceuticals, and proteins can be analyzed using Polymer C18.


YMC-Pack Polymer C18: Features & Benefits

Base Material: Polymethacrylate
Stationary Phase: C18 (USP L1)
Particle Size: 6µm, 10µm
Carbon Load: 10%
Bonding: Monomeric
Endcapping: Not applicable
pH Range: 2-13

Like standard silica-based ODS, Polymer C18 has a hydrophobic bonding (ODS) on a hydrophilic support.  Consequently, its selectivity is more similar to that of silica-based C18 than styrene/DVB-based supports.

  • Utilized hydrophilic polymethacrylate support for performance similar to silica-based ODS
  • Methacrylate is functionalized with C18 before polymerization for greater reproducibility
  • No silanols or metal contaminants
  • pH stable from 2-13
  • Compatible with all standard reversed phase solvents
  • No residual silanols or metals

Polymer C18 is a pure organic stationary phase and is not based on a silica gel support.  As such, it has no residual silanols or metal impurities to interfere with the analysis of basic organic compounds.




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Product List

Product Table

Please select the desired particle size to view a list of products.


Particle Size Column ID (mm) Column Length (mm) Part Number Price Quantity
6µm 2.0 50 PC99S06-0502WT $559.00
6µm 2.0 75 PC99S06-L502WT $795.00
6µm 2.0 150 PC99S06-1502WT $795.00
6µm 3.0 50 PC99S06-0503WT $608.00
6µm 3.0 150 PC99S06-1503WT $980.00
6µm 4.0 50 PC99S06-0504WT $608.00
6µm 4.6 50 PC99S06-0546WT $608.00
6µm 4.6 100 PC99S06-1046WT $846.00
6µm 4.6 150 PC99S06-1546WT $980.00
6µm 4.6 250 PC99S06-2546WT $1,118.00
6µm 6.0 150 PC99S06-1506WT $1,118.00
6µm 6.0 250 PC99S06-2506WT $1,317.00


Particle Size Column ID (mm) Column Length (mm) Part Number Price Quantity
10µm 4.6 250 PC99S10-2546WT $942.00
10µm 4.6 300 PC99S10-3046WT $1,179.00
10µm 6.0 250 PC99S10-2506WT $1,040.00
10µm 6.0 300 PC99S10-3006WT $1,285.00