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Roc Silica HPLC Columns (USP L3)

  • Conventional HPLC column built to be the cornerstone for your lab; pressure rated for any 400 bar HPLC system.
  • Solid and reliable—delivers the peak shape, reproducibility, ruggedness, and performance you demand.
  • Exceptional value for routine analyses and large-volume workflows—high-purity, fully porous silica backed by quality manufacturing features a variety of phases to fit most HPLC methods.
  • Ideal for a wide range of applications from food to pharma;
    5 phases cover 98% of USP methods.
  • Minimal packaging for compact storage—download serial #-specific certificates of analysis.

View the entire Roc HPLC column line.

Ordering Notes
Certificates of analysis for new Restek LC columns are now provided electronically. To view and download, visit www.restek.com/documentation then enter your cat.# and serial #.
Documentation and Instructions Sheets

Roc Silica HPLC Columns (USP L3)

Catalog #

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Catalog # Clear All
9530315 100 mm ea. 4.6 mm 3 µm Select Deselect

Catalog # 9530315

Length
100 mm  
Units
ea.  
ID
4.6 mm  
Product Name
Roc Silica  
Particle Size
3 µm  
Pore Size
100 Å  
Similar To
Grace 778383
Grace 5129045
953031E 100 mm ea. 3.0 mm 3 µm Select Deselect

Catalog # 953031E

Length
100 mm  
Units
ea.  
ID
3.0 mm  
Product Name
Roc Silica  
Particle Size
3 µm  
Pore Size
100 Å  
9530365 150 mm ea. 4.6 mm 3 µm Select Deselect

Catalog # 9530365

Length
150 mm  
Units
ea.  
ID
4.6 mm  
Product Name
Roc Silica  
Particle Size
3 µm  
Pore Size
100 Å  
953036E 150 mm ea. 3.0 mm 3 µm Select Deselect

Catalog # 953036E

Length
150 mm  
Units
ea.  
ID
3.0 mm  
Product Name
Roc Silica  
Particle Size
3 µm  
Pore Size
100 Å  
9530515 100 mm ea. 4.6 mm 5 µm Select Deselect

Catalog # 9530515

Length
100 mm  
Units
ea.  
ID
4.6 mm  
Product Name
Roc Silica  
Particle Size
5 µm  
Pore Size
100 Å  
953051E 100 mm ea. 3.0 mm 5 µm Select Deselect

Catalog # 953051E

Length
100 mm  
Units
ea.  
ID
3.0 mm  
Product Name
Roc Silica  
Particle Size
5 µm  
Pore Size
100 Å  
9530565 150 mm ea. 4.6 mm 5 µm Select Deselect

Catalog # 9530565

Length
150 mm  
Units
ea.  
ID
4.6 mm  
Product Name
Roc Silica  
Particle Size
5 µm  
Pore Size
100 Å  
Similar To
Grace 778389
Grace 5129046
953056E 150 mm ea. 3.0 mm 5 µm Select Deselect

Catalog # 953056E

Length
150 mm  
Units
ea.  
ID
3.0 mm  
Product Name
Roc Silica  
Particle Size
5 µm  
Pore Size
100 Å  
9530575 250 mm ea. 4.6 mm 5 µm Select Deselect

Catalog # 9530575

Length
250 mm  
Units
ea.  
ID
4.6 mm  
Product Name
Roc Silica  
Particle Size
5 µm  
Pore Size
100 Å  
Similar To
Grace 778376
Grace 5129042
953057E 250 mm ea. 3.0 mm 5 µm Select Deselect

Catalog # 953057E

Length
250 mm  
Units
ea.  
ID
3.0 mm  
Product Name
Roc Silica  
Particle Size
5 µm  
Pore Size
100 Å  

Roc HPLC columns are built to be the cornerstone for your LC lab. These solid, reliable columns are pressure rated for any 400 bar HPLC system and deliver the peak shape, reproducibility, ruggedness, and performance you demand for all of your conventional HPLC applications. An exceptional value, Roc columns are priced for bulk use in routine analyses and large-volume workflows. And minimal packaging offers compact storage with serial #-specific certificates of analysis available for download at www.restek.com/documentation

Get more of what you want, and less of what you don't, with Roc LC columns from Restek.

Base-deactivated spherical silica is useful for normal-phase or HILIC separations.
Stationary Phase Category: bare silica (L3)
Ligand Type: n/a
Particle: 3 μm or 5 μm, spherical
Pore Size: 100 Å
Carbon Load: n/a
End-Cap: n/a
Surface Area: 300 m2/g
pH Range: 2.5 to 8.0
Maximum Temperature: 80 °C
Similar Phases

Thermo Fisher Scientific: Hypersil Gold Silica

Phenomenex: Luna Silica

Agilent: Pursuit XRs-Si