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SiELC Primesep S HPLC Columns

SiELC Primesep S is a normal-phase HPLC column featuring embedded acidic ion-pairing groups. This column is available in all standard dimensions and comes with fully porous particles as well as 2.7 µm solid-core particles. Typical applications include the separation of common sugars and other neutral or extremely polar molecules. It can also retain and separate amino acids using different buffers at low concentrations.

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Part Number Short Description Phase Particle Size ID Length Pore Size Type Price Qty
S-05.250.0510 Primesep S Column 0.5 x 250mm 5um 100A Primesep S 5 um 0.5 mm 250 mm 100 A Column
£1,409.00
S-05.150.0510 Primesep S Column 0.5 x 150mm 5um 100A Primesep S 5 um 0.5 mm 150 mm 100 A Column
£1,372.24
S-46.250.0510 Primesep S Column 4.6 x 250mm 5um 100A Primesep S 5 um 4.6 mm 250 mm 100 A Column
£1,280.36
S-05.100.0510 Primesep S Column 0.5 x 100mm 5um 100A Primesep S 5 um 0.5 mm 100 mm 100 A Column
£1,372.24
S-21.150.0310 Primesep S Column 2.1 x 150mm 3um 100A Primesep S 3 um 2.1 mm 150 mm 100 A Column
£1,261.96
S-46.150.0510 Primesep S Column 4.6 x 150mm 5um 100A Primesep S 5 um 4.6 mm 150 mm 100 A Column
£1,170.08
S-32.250.0510 Primesep S Column 3.2 x 250mm 5um 100A Primesep S 5 um 3.2 mm 250 mm 100 A Column
£1,237.47
S-10.250.0510 Primesep S Column 1 x 250mm 5um 100A Primesep S 5 um 1.0 mm 250 mm 100 A Column
£1,200.72
S-21.250.0510 Primesep S Column 2.1 x 250mm 5um 100A Primesep S 5 um 2.1 mm 250 mm 100 A Column
£1,200.72
S-46.100.0510 Primesep S Column 4.6 x 100mm 5um 100A Primesep S 5 um 4.6 mm 100 mm 100 A Column
£1,133.34
S-32.150.0510 Primesep S Column 3.2 x 150mm 5um 100A Primesep S 5 um 3.2 mm 150 mm 100 A Column
£1,176.20
S-10.150.0510 Primesep S Column 1 x 150mm 5um 100A Primesep S 5 um 1.0 mm 150 mm 100 A Column
£1,151.71
S-21.150.0510 Primesep S Column 2.1 x 150mm 5um 100A Primesep S 5 um 2.1 mm 150 mm 100 A Column
£1,151.71
S-32.100.0510 Primesep S Column 3.2 x 100mm 5um 100A Primesep S 5 um 3.2 mm 100 mm 100 A Column
£1,133.34
S-10.100.0510 Primesep S Column 1 x 100mm 5um 100A Primesep S 5 um 1.0 mm 100 mm 100 A Column
£1,133.34
S-21.100.0510 Primesep S Column 2.1 x 100mm 5um 100A Primesep S 5 um 2.1 mm 100 mm 100 A Column
£1,133.34
S-10.050.0510 Primesep S Column 1 x 50mm 5um 100A Primesep S 5 um 1.0 mm 50 mm 100 A Column
£1,096.57
S-21.050.0510 Primesep S Column 2.1 x 50mm 5um 100A Primesep S 5 um 2.1 mm 50 mm 100 A Column
£1,096.57
S-32.050.0510 Primesep S Column 3.2 x 50mm 5um 100A Primesep S 5 um 3.2 mm 50 mm 100 A Column
£1,096.57
S-46.050.0510 Primesep S Column 4.6 x 50mm 5um 100A Primesep S 5 um 4.6 mm 50 mm 100 A Column
£1,029.19
S-10.025.0510 Primesep S Column 1 x 25mm 5um 100A Primesep S 5 um 1.0 mm 25 mm 100 A Column
£980.18
S-21.025.0510 Primesep S Column 2.1 x 25mm 5um 100A Primesep S 5 um 2.1 mm 25 mm 100 A Column
£980.18
S-32.025.0510 Primesep S Column 3.2 x 25mm 5um 100A Primesep S 5 um 3.2 mm 25 mm 100 A Column
£980.18
S-10.010.0510 Primesep S Column 1 x 10mm 5um 100A Primesep S 5 um 1.0 mm 10 mm 100 A Column
£888.29
S-21.010.0510 Primesep S Column 2.1 x 10mm 5um 100A Primesep S 5 um 2.1 mm 10 mm 100 A Column
£888.29
S-32.010.0510 Primesep S Column 3.2 x 10mm 5um 100A Primesep S 5 um 3.2 mm 10 mm 100 A Column
£888.29
S-46.010.0510 Primesep S Column 4.6 x 10mm 5um 100A Primesep S 5 um 4.6 mm 10 mm 100 A Column
£829.49
S-21.G.0310 Primesep S Guard Column 2.1 x 10mm 3um 100A, 2pk Primesep S 3 um 2.1 mm 10 mm 100 A Guard
£441.08
S-10.G.0510 Primesep S Guard Column 1 x 10mm 5um 100A, 2pk Primesep S 5 um 1.0 mm 10 mm 100 A Guard
£416.57
S-21.G.0510 Primesep S Guard Column 2.1 x 10mm 5um 100A, 2pk Primesep S 5 um 2.1 mm 10 mm 100 A Guard
£416.57
S-32.G.0510 Primesep S Guard Column 3.2 x 10mm 5um 100A, 2pk Primesep S 5 um 3.2 mm 10 mm 100 A Guard
£416.57
S-46.G.0510 Primesep S Guard Column 4.6 x 10mm 5um 100A, 2pk Primesep S 5 um 4.6 mm 10 mm 100 A Guard
£416.57
S-100.050.0510 Primesep S Column 10 x 50mm 5um 100A Primesep S 5 um 10.0 mm 50 mm 100 A Column
£2,839.72
S-100.100.0510 Primesep S Column 10 x 100mm 5um 100A Primesep S 5 um 10.0 mm 100 mm 100 A Column
£3,394.20
S-100.150.0510 Primesep S Column 10 x 150mm 5um 100A Primesep S 5 um 10.0 mm 150 mm 100 A Column
£3,965.51
S-100.250.0510 Primesep S Column 10 x 250mm 5um 100A Primesep S 5 um 10.0 mm 250 mm 100 A Column
£5,192.15
S-220.050.0510 Primesep S Column 22 x 50mm 5um 100A Primesep S 5 um 22.0 mm 50 mm 100 A Column
£5,091.33
S-220.100.0510 Primesep S Column 22 x 100mm 5um 100A Primesep S 5 um 22.0 mm 100 mm 100 A Column
£5,847.47
S-220.150.0510 Primesep S Column 22 x 150mm 5um 100A Primesep S 5 um 22.0 mm 150 mm 100 A Column
£7,275.73
S-220.250.0510 Primesep S Column 22 x 250mm 5um 100A Primesep S 5 um 22.0 mm 250 mm 100 A Column
£9,157.67
S-32.100.0209 Primesep S Column 3.2 x 100mm 2.7um 90A Primesep S 2.7 um 3.2 mm 100 mm 90 A Column
£1,225.22
S-32.050.0209 Primesep S Column 3.2 x 50mm 2.7um 90A Primesep S 2.7 um 3.2 mm 50 mm 90 A Column
£1,225.22
S-32.025.0209 Primesep S Column 3.2 x 25mm 2.7um 90A Primesep S 2.7 um 3.2 mm 25 mm 90 A Column
£1,225.22
S-32.010.0209 Primesep S Column 3.2 x 10mm 2.7um 90A Primesep S 2.7 um 3.2 mm 10 mm 90 A Column
£1,225.22
S-32.G.0209 Primesep S Guard Column 3.2 x 10mm 2.7um 90A, 2pk Primesep S 2.7 um 3.2 mm 10 mm 90 A Guard
£551.34
S-21.100.0209 Primesep S Column 2.1 x 100mm 2.7um 90A Primesep S 2.7 um 2.1 mm 100 mm 90 A Column
£1,200.72
S-21.050.0209 Primesep S Column 2.1 x 50mm 2.7um 90A Primesep S 2.7 um 2.1 mm 50 mm 90 A Column
£1,200.72
S-21.025.0209 Primesep S Column 2.1 x 25mm 2.7um 90A Primesep S 2.7 um 2.1 mm 25 mm 90 A Column
£1,200.72
S-21.010.0209 Primesep S Column 2.1 x 10mm 2.7um 90A Primesep S 2.7 um 2.1 mm 10 mm 90 A Column
£1,200.72
S-21.G.0209 Primesep S Guard Column 2.1 x 10mm 2.7um 90A, 2pk Primesep S 2.7 um 2.1 mm 10 mm 90 A Guard
£526.83
S-32.100.0310 Primesep S Column 3.2 x 100mm 3um 100A Primesep S 3 um 3.2 mm 100 mm 100 A Column
£1,225.22
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Features
  • Primesep S is a normal-phase analytical column featuring embedded acidic ion-pairing groups
  • Available with 3 µm and 5 µm fully porous particles as well as 2.7 µm solid-core particles
  • Suitable for the separation of common sugars and other neutral or extremely polar molecules
  • Retains and separates amino acids using different buffers at low concentrations
  • Separates weak bases via an ion-exchange mechanism
  • Separates acids using an ion-exclusion mechanism
  • Offers mobile phase compatibility with LC-MS
  • Scalable from capillary to prep
  • Guard columns connect directly to columns and do not require any additional holders
Specifications
  Primesep S
Mode Mixed-Mode
Phase Type Normal phase column featuring embedded acidic ion-pairing groups
Particle Type Solid Core (2.7 µm) and Fully Porous (3 µm and 5 µm)
Particle Size 2.7 µm, 3 µm, 5 µm
Pore Size 90 Å (2.7 µm) and 100 Å (3 µm and 5 µm)
Temperature Range 0 - 50°C
pH Limit 1.5 - 5.0
Recommended pH Operating Range 2.0 - 4.5
Pressure Limit 345 bar
Literature
SiELC Primesep Brochure (1.10 MB)
Creating new dimensions in the world of chromatography
SiELC Primesep - Pharmaceutical Analysis Brochure (477.59 kB)
Solving problems of pharmaceutical HPLC analysis using Primesep columns
SiELC Primesep - Separation of Ions Brochure (293.32 kB)
New alternative to ion chromatography
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