Sielc HPLC Columns

SIELC is well-known for its high level of know-how in Chromatography and offers high quality columns. Primesep and Promix offer a wide range of normal and reverse phase columns in various lengths and diameters.

The technology of the SHARC columns (specific hydrogen-bond adsorption resolution column) is characterised by the predominant formation of hydrogen bonds, which focuses on the bonds to electronegative atoms. The columns from the SIELC Obelisc series have been designed for the separation of small molecules. The bonds here are based on the liquid separation cell technology (LiSC). Legacy columns are made of octadecylsilane bound to porous silica or ceramic particles which comply with the USP regulations.

HPLC Column Newcrom R1, 100 Å, 3 µm, 3,2 x 100 mm, endcapped

Item number: SLNR1-32.100.0310

Brand: SIELC

$1,044.00

HPLC Guard Column Obelisc R 2.1x10mm 5 µm 100 Å

Item number: SLOR-21.G.0510

Brand: SIELC

In stock

$548.40

HPLC Column Obelisc R 2.1x150mm 5 µm 100 Å

Item number: SLOR-21.150.0510

Brand: SIELC

In stock

$1,471.20

HPLC Column Obelisc N 0.50x250mm 5 µm 100 Å

Item number: SLON-05.250.0510

Brand: SIELC

In stock

$1,773.60

HPLC Column Primesep A 2.1x50mm 5 µm 100 Å

Item number: SLA-21.050.0510

Brand: SIELC

In stock

$1,400.40

HPLC Column Primesep 100 4.6x250mm 5 µm 100 Å

Item number: SL100-46.250.0510

Brand: SIELC

In stock

$1,635.60

HPLC Guard Column BIST B+, 300 Å, 5 µm, 4.6 x 10 mm, 2 pc/PAK

Item number: SLTBP-46.G.0530

Brand: SIELC

$548.40

HPLC Guard Column BIST B+, 100 Å, 5 µm, 4.6 x 10 mm, 2 pc/PAK

Item number: SLTBP-46.G.0510

Brand: SIELC

$548.40

HPLC Column BIST B+, 300 Å, 10 µm, 4.6 x 250 mm

Item number: SLTBP-46.250.1030

Brand: SIELC

$1,712.40

HPLC Column BIST B+, 100 Å, 10 µm, 4.6 x 250 mm

Item number: SLTBP-46.250.1010

Brand: SIELC

$1,712.40

HPLC Column BIST B+, 300 Å, 5 µm, 4.6 x 250 mm

Item number: SLTBP-46.250.0530

Brand: SIELC

$1,712.40

HPLC Column BIST B+, 100 Å, 5 µm, 4.6 x 250 mm

Item number: SLTBP-46.250.0510

Brand: SIELC

$1,635.60

HPLC Column BIST B+, 300 Å, 10 µm, 4.6 x 150 mm

Item number: SLTBP-46.150.1030

Brand: SIELC

$1,495.20

HPLC Column BIST B+, 100 Å, 10 µm, 4.6 x 150 mm

Item number: SLTBP-46.150.1010

Brand: SIELC

$1,495.20

HPLC Column BIST B+, 300 Å, 5 µm, 4.6 x 150 mm

Item number: SLTBP-46.150.0530

Brand: SIELC

$1,495.20

HPLC Column BIST B+, 100 Å, 5 µm, 4.6 x 150 mm

Item number: SLTBP-46.150.0510

Brand: SIELC

$1,495.20

HPLC Column BIST B+, 300 Å, 10 µm, 4.6 x 100 mm

Item number: SLTBP-46.100.1030

Brand: SIELC

$1,448.40

HPLC Column BIST B+, 100 Å, 10 µm, 4.6 x 100 mm

Item number: SLTBP-46.100.1010

Brand: SIELC

$1,448.40

HPLC Column BIST B+, 300 Å, 5 µm, 4.6 x 100 mm

Item number: SLTBP-46.100.0530

Brand: SIELC

$1,448.40

HPLC Column BIST B+, 100 Å, 5 µm, 4.6 x 100 mm

Item number: SLTBP-46.100.0510

Brand: SIELC

$1,448.40

HPLC Column BIST B+, 300 Å, 10 µm, 4.6 x 50 mm

Item number: SLTBP-46.050.1030

Brand: SIELC

$1,315.20

HPLC Column BIST B+, 100 Å, 10 µm, 4.6 x 50 mm

Item number: SLTBP-46.050.1010

Brand: SIELC

$1,315.20

HPLC Column BIST B+, 300 Å, 5 µm, 4.6 x 50 mm

Item number: SLTBP-46.050.0530

Brand: SIELC

$1,315.20

HPLC Column BIST B+, 100 Å, 5 µm, 4.6 x 50 mm

Item number: SLTBP-46.050.0510

Brand: SIELC

$1,315.20

HPLC Column BIST B+, 300 Å, 5 µm, 4.6 x 10 mm

Item number: SLTBP-46.010.0530

Brand: SIELC

$1,059.60

HPLC Column BIST B+, 100 Å, 5 µm, 4.6 x 10 mm

Item number: SLTBP-46.010.0510

Brand: SIELC

$1,059.60

HPLC Guard Column BIST B+, 300 Å, 5 µm, 3.2 x 10 mm, 2 pc/PAK

Item number: SLTBP-32.G.0530

Brand: SIELC

$548.40

HPLC Guard Column BIST B+, 100 Å, 5 µm, 3.2 x 10 mm, 2 pc/PAK

Item number: SLTBP-32.G.0510

Brand: SIELC

$548.40

HPLC Column BIST B+, 300 Å, 10 µm, 3.2 x 250 mm

Item number: SLTBP-32.250.1030

Brand: SIELC

$1,518.00

HPLC Column BIST B+, 100 Å, 10 µm, 3.2 x 250 mm

Item number: SLTBP-32.250.1010

Brand: SIELC

$1,518.00

HPLC Column BIST B+, 300 Å, 5 µm, 3.2 x 250 mm

Item number: SLTBP-32.250.0530

Brand: SIELC

$1,580.40

HPLC Column BIST B+, 100 Å, 5 µm, 3.2 x 250 mm

Item number: SLTBP-32.250.0510

Brand: SIELC

$1,580.40

HPLC Column BIST B+, 300 Å, 10 µm, 3.2 x 150 mm

Item number: SLTBP-32.150.1030

Brand: SIELC

$1,424.40

HPLC Column BIST B+, 100 Å, 10 µm, 3.2 x 150 mm

Item number: SLTBP-32.150.1010

Brand: SIELC

$1,424.40

HPLC Column BIST B+, 300 Å, 5 µm, 3.2 x 150 mm

Item number: SLTBP-32.150.0530

Brand: SIELC

$1,502.40

HPLC Column BIST B+, 100 Å, 5 µm, 3.2 x 150 mm

Item number: SLTBP-32.150.0510

Brand: SIELC

$1,502.40

HPLC Column BIST B+, 300 Å, 10 µm, 3.2 x 100 mm

Item number: SLTBP-32.100.1030

Brand: SIELC

$1,408.80

HPLC Column BIST B+, 100 Å, 10 µm, 3.2 x 100 mm

Item number: SLTBP-32.100.1010

Brand: SIELC

$1,408.80

HPLC Column BIST B+, 300 Å, 5 µm, 3.2 x 100 mm

Item number: SLTBP-32.100.0530

Brand: SIELC

$1,448.40

HPLC Column BIST B+, 100 Å, 5 µm, 3.2 x 100 mm

Item number: SLTBP-32.100.0510

Brand: SIELC

$1,448.40

HPLC Column BIST B+, 300 Å, 10 µm, 3.2 x 50 mm

Item number: SLTBP-32.050.1030

Brand: SIELC

$1,400.40

HPLC Column BIST B+, 100 Å, 10 µm, 3.2 x 50 mm

Item number: SLTBP-32.050.1010

Brand: SIELC

$1,338.00

HPLC Column BIST B+, 300 Å, 5 µm, 3.2 x 50 mm

Item number: SLTBP-32.050.0530

Brand: SIELC

$1,400.40

HPLC Column BIST B+, 100 Å, 5 µm, 3.2 x 50 mm

Item number: SLTBP-32.050.0510

Brand: SIELC

$1,400.40

HPLC Column BIST B+, 300 Å, 10 µm, 3.2 x 25 mm

Item number: SLTBP-32.025.1030

Brand: SIELC

$1,400.40

HPLC Column BIST B+, 100 Å, 10 µm, 3.2 x 25 mm

Item number: SLTBP-32.025.1010

Brand: SIELC

$1,338.00

HPLC Column BIST B+, 300 Å, 5 µm, 3.2 x 25 mm

Item number: SLTBP-32.025.0530

Brand: SIELC

$1,400.40

HPLC Column BIST B+, 100 Å, 5 µm, 3.2 x 25 mm

Item number: SLTBP-32.025.0510

Brand: SIELC

$1,251.60

HPLC Column BIST B+, 300 Å, 5 µm, 3.2 x 10 mm

Item number: SLTBP-32.010.0530

Brand: SIELC

$1,135.20

HPLC Column BIST B+, 100 Å, 5 µm, 3.2 x 10 mm

Item number: SLTBP-32.010.0510

Brand: SIELC

$1,135.20

Sielc PRIMSEP HPLC Columns:

Primesep A columns are reversed-phase analysis columns with embedded strongly acidic functional groups. These groups improve the retention of weak basic compounds by cation exchange mechanisms. All mobile phases are compatible with LC-MS as well as with preparative chromatography.

All SIELC Primsep A HPLC columns are available in different versions:

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	250, 150, 100, 50, 25, 10
Particel Size [mm]	10, 5
Pore Size [Å]	100

Primesep AB is also a reversed phase column with embedded acidic and basic functional groups. These groups improve the retention of strongly acidic and strongly basic compounds by ion exchange mechanisms and thus allows the separation of these. All mobile phases are compatible with LC-MS as well as with preparative chromatography.

All Primsep AB HPLC columns from SIELC are available in different versions:

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1
Length [mm]	250, 150, 100, 50, 25, 10
Particel Size [mm]	10, 5
Pore Size [Å]	100

Primesep C is a reversed phase column with embedded complex-forming groups. Retention times of positively charged compounds are improved by complex formation.

All SIELC Primsep C HPLC columns are available in different versions:

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	250, 150, 100, 50, 25, 10
Particel Size [mm]	10, 5
Pore Size [Å]	100

Primesep N is a normal phase analysis column with embedded acidic groups (pKa approx. 5). This improves the retention times of basic compounds. Polar compounds are separated by the HILIC mechanism. All mobile phases are compatible with LC-MS and preparative chromatography.

All Primusp N HPLC columns from SIELC are available in different versions:

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	250, 150, 100, 50, 25, 10
Partikelgröße [mm]	10, 5
Porengröße [Å]	300, 100

Primesep SB is a reverse phase analysis column with embedded strongly basic functional groups. The retention times of acidic compounds are improved by anion exchange mechanisms. All mobile phases are compatible with LC-MS and preparative chromatography (pH range in the range of 1.5 to 5).

All SIELC Primsep SB HPLC columns are available in different versions:

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	250, 150, 100, 50, 25, 10
Particel Size [mm]	10, 5
Pore Size [Å]	100

Sielc OBELISC HPLC-Columns:

Obelisc ™ HPLC columns are the latest innovative columns from SIELC Technologies. Obelisc columns are the first commercially available columns with Liquid Separation Cell Technology (LiSCTM). The LiSC technology is based on a chemical modification of the silica gel pores, which creates a liquid separation cell with its own charge properties, ionic strength and hydrophobic properties. Like a living cell, which is in equilibrium with the external environment, liquid separation cells exist in a constant equilibrium with the mobile phase.

Sielc Obelisc R HPLC Column

Obelisc R is a reversed-phase analysis column, with non-polar hydrophobic side chains bounded to silica gel or a polymer. By additional ionic groups on a long hydrophobic chain, Obelisc R offers additional retention times for analytes which are not given with a conventional reversed-phase column.

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	250, 150, 100, 50, 25, 10
Particel Size [mm]	10, 5
Pore Size [Å]	100

Sielc Obelisc N HPLC Column

The Obelisc N HPLC column is particularly suitable for the separation of polar and charged analytes due to its polar properties. Through positively and negatively charged functional groups, it is possible to interact with diverse charged analytes and separate them from each other by different retention times.

All Obelisc N HPLC columns from SIELC are available in different versions:

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	250, 150, 100, 50, 25, 10
Particel Size [mm]	10, 5
Pore Size [Å]	100

The Coresep HPLC columns are now produced by HelixChromatography. They all are reversed phase columns with embedded basic or acidic functional groups, thereby improving the retention of ionic compounds. All mobile phases are compatible with LC-MS and preparative chromatography in a pH range between 1.5 and 5.

All CORSEP HPLC columns now from Helix Chromatography are available in different versions:

Inner diameter [mm]	4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	150, 100, 50, 25, 10
Particel Size [mm]	2.7
Pore Size [Å]	90

Choose between different stationary phases: Coresep 100, Coresep S or Coresep SB to obtain the best possible separation result.

Sielc SHARC HPLC Columns:

SHARC ™ HPLC columns are the latest innovation from SIELC Technologies and represent the first columns in which the separation is mainly based on hydrogen bonds. SHARC stands for Specific Hydrogen-bond Adsorption Resolution Chromatography (Specific hydrogen bonds adsorption dissolution chromatography). Hydrogen bonds are the interaction between a positively polarized hydrogen atom bound to an electronegative atom such as oxygen, nitrogen, and fluorine with a second electronegative atom.

All SHARC HPLC columns from SIELC are available in different versions:

Inner diameter [mm]	22, 10, 4.6, 3.2, 2.1, 1, 0.5, 0.25
Length [mm]	250, 150, 100, 50, 25, 10
Particel Size [mm]	10, 5, 3
Pore Size [Å]	100

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Sielc HPLC Columns