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SiliaChrom®- XDB1 HPLC Columns (Normal Phases)

SiliaChrom XDB1 phases present a complete normal phases family HPLC columns (SiO2, Diol, CN, AMINO). These phases present the maximum bonding density. This allows least interaction between the analytes and the surface OH's.

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SiliaChrom XDB1 CN: Maximum hydrophobicity and accepts normal and reversed conditions.

xdb1-cn.jpg logo-sfc-approved.jpg

SiliaChrom XDB1 Si: Designed for normal phase conditions, presents high surface area and low metal content.

xdb1-si.jpg logo-sfc-approved.jpg

SiliaChrom® XDB1 DIOL: Excellent for normal phase applications with more hydrophobic activity.

xdb1-diol.jpg logo-sfc-approved.jpg

SiliaChrom XDB1 AMINO: Superior general purpose amino phase, recommanded for normal phase analysis and excellent for sugar analysis.

xdb1-amino.jpg

Main Characteristics

  • Wide pH range
  • High Carbon loading
  • Very stable for agressive mobile phases
  • Accepts large injection volume (50 µL and more)
  • Double endcapped
GENERAL SiliaChrom XDB1 CHARACTERISTICS
Columns Pore Size Particle Size Surface Area Carbon Loading
CN 100-300Å 5 µm 380-400 m2/g 5%
Si 100-300Å 3, 5 µm 380-400 m2/g N/A
DIOL 100-300Å 5 µm 380-400 m2/g 5%
AMINO 100-300Å 5 µm 380-400 m2/g 6%
Columns pH Range Temperature Limit* Pressure Limit USP Code
CN 2,0-8,5 60°C 5500 psi L10
Si 1,0-8,0 45°C 4000 psi L03
DIOL 2,0-8,0 45°C 4000 psi L20
AMINO 2,0-8,5 45°C 4000 psi L08

* At pH range 5 to 7,5

Available column types: Fast analysis, Analytical, Semi-Preparative, Preparative

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  1. SiliaChrom® Preparative HPLC Columns XDB1 CN

    SiliaChrom® Preparative HPLC Columns XDB1 CN

    SiliaChrom® XDB1 CN is a versatile stationary phase which can be used in normal phase or reverse phase conditions. This stationary phase is ideal for basic pharmaceuticals, steroids and other basic compounds.

  2. SiliaChrom® Semi-Preparative HPLC Columns XDB1 AMINO-300

    SiliaChrom® Semi-Preparative HPLC Columns XDB1 AMINO-300

    SiliaChrom® Amino chromatographic phase functionalization is completely identical to the XDB1 AMINO equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  3. SiliaChrom® Semi-Preparative HPLC Columns XDB1 Si-300

    SiliaChrom® Semi-Preparative HPLC Columns XDB1 Si-300

    SiliaChrom® XDB1 Si-300 is an ultrapure spherical silica support with a pore size of 300 Å. This spherical silica support is characterized by its very high level of purity (99.999 %).

  4. SiliaChrom® Semi-Preparative HPLC Columns XDB1 CN-300

    SiliaChrom® Semi-Preparative HPLC Columns XDB1 CN-300

    SiliaChrom® XDB1 CN-300 chromatography phase functionalization is completely identical to the XDB1 CN equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  5. SiliaChrom® Semi-Preparative HPLC Columns XDB1 AMINO

    SiliaChrom® Semi-Preparative HPLC Columns XDB1 AMINO

    SiliaChrom® XDB1 NH2 is a very versatile stationary phase which can be used in normal phase, reverse phase or ion exchange conditions as a weak anionic exchanger (WAX).

  6. SiliaChrom® Semi-Preparative HPLC Columns XDB1 Si

    SiliaChrom® Semi-Preparative HPLC Columns XDB1 Si

    SiliaChrom® XDB1 Si is ideal for normal phase applications. This spherical silica support is characterized by its very high level of purity (99.999 %).

  7. SiliaChrom® Semi-Preparative HPLC Columns XDB1 CN

    SiliaChrom® Semi-Preparative HPLC Columns XDB1 CN

    SiliaChrom® XDB1 CN is a versatile stationary phase which can be used in normal phase or reverse phase conditions. This stationary phase is ideal for basic pharmaceuticals, steroids and other basic compounds.

  8. SiliaChrom® Preparative HPLC Columns XDB1 AMINO

    SiliaChrom® Preparative HPLC Columns XDB1 AMINO

    SiliaChrom® XDB1 NH2 is a very versatile stationary phase which can be used in normal phase, reverse phase or ion exchange conditions as a weak anionic exchanger (WAX).

  9. SiliaChrom® Preparative HPLC Columns XDB1 Si

    SiliaChrom® Preparative HPLC Columns XDB1 Si

    SiliaChrom® XDB1 Si is ideal for normal phase applications. This spherical silica support is characterized by its very high level of purity (99.999 %).

  10. SiliaChrom® Preparative HPLC Columns XDB1 CN-300

    SiliaChrom® Preparative HPLC Columns XDB1 CN-300

    SiliaChrom® XDB1 CN-300 chromatography phase functionalization is completely identical to the XDB1 CN equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  11. SiliaChrom® Preparative HPLC Columns XDB1 Si-300

    SiliaChrom® Preparative HPLC Columns XDB1 Si-300

    SiliaChrom® XDB1 Si-300 is an ultrapure spherical silica support with a pore size of 300 Å. This spherical silica support is characterized by its very high level of purity (99.999 %).

  12. SiliaChrom® Preparative HPLC Columns XDB1 AMINO-300

    SiliaChrom® Preparative HPLC Columns XDB1 AMINO-300

    SiliaChrom® Amino chromatographic phase functionalization is completely identical to the XDB1 AMINO equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  13. SiliaChrom® Narrow Bore HPLC Columns XDB1 CN

    SiliaChrom® Narrow Bore HPLC Columns XDB1 CN

    SiliaChrom® XDB1 CN is a versatile stationary phase which can be used in normal phase or reverse phase conditions. This stationary phase is ideal for basic pharmaceuticals, steroids and other basic compounds.

  14. SiliaChrom® Narrow Bore HPLC Columns XDB1 Si

    SiliaChrom® Narrow Bore HPLC Columns XDB1 Si

    SiliaChrom® XDB1 Si is ideal for normal phase applications. This spherical silica support is characterized by its very high level of purity (99.999 %).

  15. SiliaChrom® Narrow Bore HPLC Columns XDB1 DIOL

    SiliaChrom® Narrow Bore HPLC Columns XDB1 DIOL

    Useful for your normal phase separation, you will enjoy the efficiency of our diol stationary phase.

  16. SiliaChrom® Narrow Bore HPLC Columns XDB1 AMINO

    SiliaChrom® Narrow Bore HPLC Columns XDB1 AMINO

    SiliaChrom® XDB1 NH2 is a very versatile stationary phase which can be used in normal phase, reverse phase or ion exchange conditions as a weak anionic exchanger (WAX).

  17. SiliaChrom® Narrow Bore HPLC Columns XDB1 CN-300

    SiliaChrom® Narrow Bore HPLC Columns XDB1 CN-300

    SiliaChrom® XDB1 CN-300 chromatography phase functionalization is completely identical to the XDB1 CN equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  18. SiliaChrom® Narrow Bore HPLC Columns XDB1 Si-300

    SiliaChrom® Narrow Bore HPLC Columns XDB1 Si-300

    SiliaChrom® XDB1 Si-300 is an ultrapure spherical silica support with a pore size of 300 Å. This spherical silica support is characterized by its very high level of purity (99.999 %).

  19. SiliaChrom® Narrow Bore HPLC Columns XDB1 DIOL-300

    SiliaChrom® Narrow Bore HPLC Columns XDB1 DIOL-300

    SiliaChrom® XDB1 DIOL-300 chromatography phase functionalization is completely identical to the XDB1 DIOL equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  20. SiliaChrom® Narrow Bore HPLC Columns XDB1 AMINO-300

    SiliaChrom® Narrow Bore HPLC Columns XDB1 AMINO-300

    SiliaChrom® Amino chromatographic phase functionalization is completely identical to the XDB1 AMINO equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  21. SiliaChrom® Analytical HPLC Columns XDB1 CN

    SiliaChrom® Analytical HPLC Columns XDB1 CN

    SiliaChrom® XDB1 CN is a versatile stationary phase which can be used in normal phase or reverse phase conditions. This stationary phase is ideal for basic pharmaceuticals, steroids and other basic compounds.

  22. SiliaChrom® Analytical HPLC Columns XDB1 Si

    SiliaChrom® Analytical HPLC Columns XDB1 Si

    SiliaChrom® XDB1 Si is ideal for normal phase applications. This spherical silica support is characterized by its very high level of purity (99.999 %).

  23. SiliaChrom® Analytical HPLC Columns XDB1 DIOL

    SiliaChrom® Analytical HPLC Columns XDB1 DIOL

    Usefull for your normal phase separation, you will enjoy the efficiency of our diol stationary phase.

  24. SiliaChrom® Analytical HPLC Columns XDB1 AMINO

    SiliaChrom® Analytical HPLC Columns XDB1 AMINO

    SiliaChrom® XDB1 NH2 is a very versatile stationary phase which can be used in normal phase, reverse phase or ion exchange conditions as a weak anionic exchanger (WAX).

  25. SiliaChrom® Analytical HPLC Columns XDB1 CN-300

    SiliaChrom® Analytical HPLC Columns XDB1 CN-300

    SiliaChrom® XDB1 CN-300 chromatography phase functionalization is completely identical to the XDB1 CN equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  26. SiliaChrom® Analytical HPLC Columns XDB1 Si-300

    SiliaChrom® Analytical HPLC Columns XDB1 Si-300

    SiliaChrom® XDB1 Si-300 is an ultrapure spherical silica support with a pore size of 300 Å. This spherical silica support is characterized by its very high level of purity (99.999 %).

  27. SiliaChrom® Analytical HPLC Columns XDB1 DIOL-300

    SiliaChrom® Analytical HPLC Columns XDB1 DIOL-300

    SiliaChrom® XDB1 DIOL-300 chromatography phase functionalization is completely identical to the XDB1 DIOL equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

  28. SiliaChrom® Analytical HPLC Columns XDB1 AMINO-300

    SiliaChrom® Analytical HPLC Columns XDB1 AMINO-300

    SiliaChrom® Amino chromatographic phase functionalization is completely identical to the XDB1 AMINO equivalent. This reverse phase is grafted on a 300 Å pore size spherical silica to separate or purify larger molecules.

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Application Fields
  1. Bio-Pharma (8)
  2. Pharmaceutical (28)
Type of Column
  1. Narrow Bore Columns (8)
  2. Analytical Columns (9)
  3. Semi-Preparative Columns (6)
  4. Preparative Columns (6)
Chromatographic Mode
  1. Normal Phases (28)
  2. Reversed Phases (16)
USP Code
  1. L10 (8)
  2. L20 (4)
  3. L8 (8)
Family / Formats
  1. SiliaChrom® (HPLC Columns) (28)
Phases
  1. XDB1 AMINO (4)
  2. XDB1 AMINO-300 (4)
  3. XDB1 CN (4)
  4. XDB1 CN-300 (4)
  5. XDB1 DIOL (2)
  6. XDB1 DIOL-300 (2)
  7. XDB1 Si (4)
  8. XDB1 Si-300 (4)
Pore Size
  1. 100 Å (14)
  2. 300 Å (14)
Endcapping
  1. Endcapped (28)
Internal Diameter
  1. 2.1 mm (8)
  2. 3.0 mm (8)
  3. 4.6 mm (9)
  4. 10 mm (6)
  5. 20 mm (6)
  6. 30 mm (3)
  7. 50 mm (3)
Length
  1. 20 mm (1)
  2. 30 mm (8)
  3. 50 mm (22)
  4. 100 mm (19)
  5. 150 mm (28)
  6. 200 mm (9)
  7. 250 mm (20)
Particle Size
  1. 3 µm (2)
  2. 5 µm (28)
  3. 10 µm (6)

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