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Ultra Silica Columns (USP L3)

Stationary Phase Category: bare silica (L3)
Ligand Type: none
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
Maximum Temperature: 80 °C
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

Ultra Silica Columns (USP L3)

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Catalog # Clear All
9100312 2.1 mm 100 mm 3 µm ea. Select Deselect

Catalog # 9100312

ID
2.1 mm  
Length
100 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100315 4.6 mm 100 mm 3 µm ea. Select Deselect

Catalog # 9100315

ID
4.6 mm  
Length
100 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910031E 3.0 mm 100 mm 3 µm ea. Select Deselect

Catalog # 910031E

ID
3.0 mm  
Length
100 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100332 2.1 mm 30 mm 3 µm ea. Select Deselect

Catalog # 9100332

ID
2.1 mm  
Length
30 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100335 4.6 mm 30 mm 3 µm ea. Select Deselect

Catalog # 9100335

ID
4.6 mm  
Length
30 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910033E 3.0 mm 30 mm 3 µm ea. Select Deselect

Catalog # 910033E

ID
3.0 mm  
Length
30 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100352 2.1 mm 50 mm 3 µm ea. Select Deselect

Catalog # 9100352

ID
2.1 mm  
Length
50 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100355 4.6 mm 50 mm 3 µm ea. Select Deselect

Catalog # 9100355

ID
4.6 mm  
Length
50 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910035E 3.0 mm 50 mm 3 µm ea. Select Deselect

Catalog # 910035E

ID
3.0 mm  
Length
50 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100362 2.1 mm 150 mm 3 µm ea. Select Deselect

Catalog # 9100362

ID
2.1 mm  
Length
150 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100365 4.6 mm 150 mm 3 µm ea. Select Deselect

Catalog # 9100365

ID
4.6 mm  
Length
150 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910036E 3.0 mm 150 mm 3 µm ea. Select Deselect

Catalog # 910036E

ID
3.0 mm  
Length
150 mm  
Particle Size
3 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100512 2.1 mm 100 mm 5 µm ea. Select Deselect

Catalog # 9100512

ID
2.1 mm  
Length
100 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100515 4.6 mm 100 mm 5 µm ea. Select Deselect

Catalog # 9100515

ID
4.6 mm  
Length
100 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910051E 3.0 mm 100 mm 5 µm ea. Select Deselect

Catalog # 910051E

ID
3.0 mm  
Length
100 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100522 2.1 mm 200 mm 5 µm ea. Select Deselect

Catalog # 9100522

ID
2.1 mm  
Length
200 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100525 4.6 mm 200 mm 5 µm ea. Select Deselect

Catalog # 9100525

ID
4.6 mm  
Length
200 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910052E 3.0 mm 200 mm 5 µm ea. Select Deselect

Catalog # 910052E

ID
3.0 mm  
Length
200 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100532 2.1 mm 30 mm 5 µm ea. Select Deselect

Catalog # 9100532

ID
2.1 mm  
Length
30 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100535 4.6 mm 30 mm 5 µm ea. Select Deselect

Catalog # 9100535

ID
4.6 mm  
Length
30 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910053E 3.0 mm 30 mm 5 µm ea. Select Deselect

Catalog # 910053E

ID
3.0 mm  
Length
30 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100552 2.1 mm 50 mm 5 µm ea. Select Deselect

Catalog # 9100552

ID
2.1 mm  
Length
50 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100555 4.6 mm 50 mm 5 µm ea. Select Deselect

Catalog # 9100555

ID
4.6 mm  
Length
50 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910055E 3.0 mm 50 mm 5 µm ea. Select Deselect

Catalog # 910055E

ID
3.0 mm  
Length
50 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100562 2.1 mm 150 mm 5 µm ea. Select Deselect

Catalog # 9100562

ID
2.1 mm  
Length
150 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100565 4.6 mm 150 mm 5 µm ea. Select Deselect

Catalog # 9100565

ID
4.6 mm  
Length
150 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910056E 3.0 mm 150 mm 5 µm ea. Select Deselect

Catalog # 910056E

ID
3.0 mm  
Length
150 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100572 2.1 mm 250 mm 5 µm ea. Select Deselect

Catalog # 9100572

ID
2.1 mm  
Length
250 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
9100575 4.6 mm 250 mm 5 µm ea. Select Deselect

Catalog # 9100575

ID
4.6 mm  
Length
250 mm  
Particle Size
5 µm  
Units
ea.  
Pore Size
100 Å  
Product Name
Ultra Silica  
910057E 3.0 mm 250 mm 5 µm ea. Select Deselect

Catalog # 910057E

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

The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications.
Base-deactivated spherical silica is useful for normal-phase or HILIC separations.
Stationary Phase Category: bare silica (L3)
Ligand Type: none
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
Maximum Temperature: 80 °C