Products – Columns

Columns ― overview

    HPLC columns
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SunBridge represents a new benchmark in fully porous hybrid columns, offering exceptional long-term stability. Prominert columns employ an ultra-high-density hydrophobic treatment for superior performance and durability. SunArmor delivers hybrid-class durability without compromising traditional silica behavior. ArmorShell and SunShell are core–shell technology–based columns that deliver high separation efficiency under low back-pressure conditions. Sunniest realizes an exceptionally high level of end-capping using a proprietary technology developed in-house. Sunrise provides distinctive selectivity beyond that of conventional end-capped HPLC columns.
    Specialty columns
     (For Bio, HILIC, SFC, and more)
We develop specialized SunShell columns to address diverse analytical needs. SunShell Peptide and SunShell Protein minimize non-specific adsorption for LC/MS analysis of biomolecules. SunShell Bio supports bioseparations from proteins to antibodies, while SunShell HILIC and SunShell SFC extend performance for polar compounds and advanced SFC separations. Meanwhile, Specialty hardware, including metal-free, micro-, and nano-scale columns, is also available on a semi-custom basis with all of our packing materials.

HPLC columns

SunBridge™     >>Learn more   Brochure

Particle material
  Fully hybrid silica
Particle size  /  Pore size
  1.8 μm, 3 μm, 5 μm  /  15 nm
Stationary phase
  C18, PFP-R

Prominert™    Brochure

Particle material
  High-efficiency silica
Particle size  /  Pore size
  3.5 μm  /  9 nm
Stationary phase
  C18, Biphenyl

SunArmor™     >>Learn more   Brochure

Particle material
  High-durability silica
Particle size  /  Pore size
  3 μm, 5 μm  /  12 nm
Stationary phase
  C18, RP-AQUA, NH2

ArmorShell™     >>Learn more   Brochure

Particle material
  Core-shell silica
Particle size  /  Pore size
  2.6 μm  /  9 nm
Stationary phase
  C18

SunShell™     >>Learn more   Brochure

Particle material
  Core-shell silica
Particle size  /  Pore size
  2 μm, 2.6 μm, 3.5 μm, 5 μm  /  9 nm, 12 nm (C30), 16 nm (RP-AQUA)
Stationary phase
  C18, C8, RP-AQUA, C30, Biphenyl, Phenyl, PFP, PFP&C18, Diol, Silica

Sunniest™     >>Learn more   Brochure

Particle material
  High-purity silica
Particle size  /  Pore size
  1.8 μm, 2 μm, 3 μm, 5 μm, 10 μm  /  12 nm, 10 nm (2 μm)
Stationary phase
  C18, C8, RP-AQUA, Biphenyl, PhE, PFP, PFP&C18, Cyano, Silica

Sunrise™     >>Learn more   Brochure

Particle material
  High-purity silica
Particle size  /  Pore size
  3 μm, 5 μm  /  12 nm
Stationary phase
  C18-SAC, C30 (C28)

Specialty columns

SunShell Peptide™    Contact Us

Particle material
  Core-shell silica
Particle size  /  Pore size
  2.6 μm  /  16 nm
Stationary phase
  C18, C9 (HFC18)

SunShell  Protein™    Contact Us

  Core-shell silica
Particle size  /  Pore size
  3.4 μm  /  30 nm
Stationary phase
  C8

SunShell Bio™    Contact Us

Particle material
  Core-shell silica
Particle size  /  Pore size
  2.6 μm  /  100 nm
Stationary phase
  C18, C4, Ph

SunShell HILIC™    Contact Us

Particle material
  Core-shell silica
Particle size
  2.6 μm
Stationary phase
  Amide, Diol, Silica

SunShell SFC™    Contact Us

Particle material
  Core-shell silica
Particle size
  2.6 μm
Stationary phase
  C18, C8, RP-AQUA, Biphenyl, PhE, PFP, PFP&C18, Diol, Silica, 2-EP

Specialty hardware   >>Learn more

Metal-free columns
  Organic surface design  |  PS inertTM   (2.1 mm i.d.)
  Inner PEEK  design  |  MTFTM   (1.0,  2.1 mm i.d.)
  Inner PEEK  design  |  M         (2.1,  4.6 mm i.d.)
Micro columns
  Glass-lined hardware   (0.3,  0.5 mm i.d.)
Nano columns
  PEEK/silica composite   (75,  100,  150 μm i.d.)