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Shodex HPLC Column HILICpak VG-50 2D ID 2mm L 150mm - F7630300

Price: £1,034.07


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HILICpak VG-50 columns with tertiary amino groups

HILICpak VG-50 2D HPLC Semi-micro Column - 5 μm - 2.0mm I.D. x 150mm Length

Shodex Product Number: F7630300

The robust Polymer-based Amino HILIC column for many general applications

Specifications:

Description HILICpak VG-50 2D 150x2.0mm
Quantity 1 pc
Chemistry Producers Term VG
Matrix Polyvinyl alcohol
Functional group Amino
Plates per column ≥ 3,500
Housing material PEEK
Mode of Separation Polymer-based Hydrophilic Interaction Chromatography HILIC
Maximum pressure 15 MPa (150 bar)
Usual flow rate 0.1 to 0.2 mL/min
Maximum flow rate 0.45 mL/min
Temperature range 4 to 60°C
pH range 2 to 13
Shipping solvent H2O/CH3CN = 15/85
Internal Diameter 2.0 mm
Length 150 mm
Brand HILICpak
Particle Size 5 µm
Pore Size 100 Å

VG-50 2D allows simultaneous analysis of saccharides, organic acids and amino acids with LC/MS detection under alkaline conditions. High anionic substances elute under alkaline conditions. Furthermore, alkaline conditions promote the deprotonation of hydroxyl groups at the time of ionization. Therefore, alkaline conditions are suitable for high sensitive detection of substances with hydroxyl groups such as saccharides under the negative mode.

  • Suitable for saccharide analysis using HILIC mode
  • Recovers reducing saccharides with high ratio (usage of tert. amine groups to avoid building of Schiff base)
  • Polymer-based packing material provides excellent chemical stability and minimum deterioration
  • over an extended time period
  • pH stability: 2 to 13 (silanol free)
  • Easily regenerated by washing in an alkaline solution
  • Also suitable for evaporative light scattering detector (ELSD), corona charged aerosol detector (CAD), and mass spectrometry (LC-MS/MS)
  • Adsorption of acidic substances on the amino functional group.
    - Flush with solvents in the following sequence; water, 0.1 M NaOH (aq.), water, and the
    eluent.
  • Suitable for: Amino acids - HILIC | Organic acids - HILIC | Mono-, di-saccharides,
    and sugar alcohols Saccharides and sugar alcohols - HILIC | Amino sugars - HILIC | Water-soluble vitamins - HILIC

VG-50 Series - Base Material: Polyvinyl alcohol

Product Code Product Name Plate Number (TP/column) Functional Group Particle Size
(μm)
Pore Size
(Å)
Column Size (mm)
I.D. x Length
Shipping Solvent
Standard columns (Housing Material: SUS)
F7630200 HILICpak VG-50 4D ≥ 5,500 Amino 5 100 4.6 x 150 H2O/CH3CN = 20/80
F7630100 HILICpak VG-50 4E ≥ 7,500 Amino 5 100 4.6 x 250 H2O/CH3CN = 20/80
F6711100 HILICpak VG-50G 4A (guard column) Amino 5 100 4.6 x 10 H2O/CH3CN = 20/80
Semi-micro columns (Housing Material: PEEK)
F7630300 HILICpak VG-50 2D ≥ 3,500 Amino 5 100 2.0 x 150 H2O/CH3CN = 15/85
F6711200 HILICpak VG-50G 2A (guard column) Amino 5 100 2.0 x 10 H2O/CH3CN = 15/85

VT-50 Semi-micro columns (Housing Material: PEEK) - Base Material: Polyvinyl alcohol

Product Code Product Name Plate Number
(TP/column)
Functional Group Particle Size
(μm)
Pore Size
(Å)
Column Size (mm)
I.D. x Length
Shipping Solvent
F7630400 HILICpak VT-50 2D ≥ 4,500 Quaternary
ammonium
5 100 2.0 x 150 25 mM HCOONH4 aq./
CH3CN = 15/85
F6711300 HILICpak VT-50G 2A (guard column) Quaternary
ammonium
5 100 2.0 x 10 25 mM HCOONH4 aq./
CH3CN = 15/85

VC-50 Semi-micro columns (Housing Material: PEEK) - Base Material: Polyvinyl alcohol

Product Code Product Name Plate Number
(TP/column)
Functional Group Particle Size
(μm)
Pore Size
(Å)
Column Size (mm)
I.D. x Length
Shipping Solvent
F7630700 HILICpak VC-50 2D ≥ 3,500 Carboxyl 5 100 2.0 x 150 H2O
F6711600 HILICpak VC-50G 2A (guard column) Carboxyl 5 100 2.0 x 10 H2O

VN-50 - Base Material: Polyvinyl alcohol

Product Code Product Name Plate Number
(TP/column)
Functional Group Particle Size
(μm)
Column Size (mm)
I.D. x Length
Shipping Solvent
Standard columns (Housing Material: PEEK)
F7630500 HILICpak VN-50 4D ≥ 10,000 Diol 5 4.6 x 150 H2O/CH3CN = 25/75
F6711400 HILICpak VN-50G 4A (guard column) Diol 5 4.6 x 10 H2O/CH3CN = 25/75
Semi-micro columns (Housing Material: PEEK)
F7630600 HILICpak VN-50 2D ≥ 3,500 Diol 5 2.0 x 150 H2O/CH3CN = 25/75
F6711500 HILICpak VN-50G 2A (guard column) Diol 5 2.0 x 10 H2O/CH3CN = 25/75
Preparative columns (Housing Material: SUS) [ Preparative columns are made to order. ]
F6830100 HILICpak VN-50 10E ≥ 11,000 Diol 5 10.0 x 250 H2O/CH3CN = 25/75
F6711400 HILICpak VN-50G 4A (guard column) Diol 5 4.6 x 10 H2O/CH3CN = 25/75

  • Model: F7630300
  • Manufactured by: Showa Denko