YMC J'Sphere HPLC Column, C18, 4 µm, 250 mm x 1.0 mm

YMC J'Sphere HPLC Column, C18, 4 µm, 250 mm x 1.0 mm

  • J'Sphere ODS-L80, Narrowbore HPLC column 80Å, 4 µm, 250 x 1.0 mm

  • PartNo: JL08S04-2501WT

  • Qty/pkg: 1

Add to Wishlist

Add to Compare

You must be approved by Genetec to use this function.

Order Item

Alkyl chains of various length, such as C18, C8 and C4, are commonly used for bonding during the synthesis of reversed phase materials to provide different polarity. YMC however, have applied another approach for creating a range of divergent polarities and improving the consistency in the synthesis of reversed phase packings. YMC kept the C18-alkyl chain length constant, but specifically changed content of C18 groups at the silica surface, to produce three different J´sphere ODS packings with graduated hydrophobicity.

The stepwise decrease of hydrophobicity in J´sphere ODS-H80, M80 and L80 series is accompanied by an opposite increase of the H-bonding capacity. If a sample molecule is susceptible to H-bonding, the resulting interaction represents additional retention and enhances the selectivity in RP-separations.
  • SPECIFICATION
  • Manufacturer
    YMC
  • Delivery Time
    7-21
  • Stock Type
    Beställningsvara
  • Length
    250 mm
  • ID
    1.0 mm
  • Particle Size
    4 µm
  • Pore Size
    80Å
  • Phase
    C18
  • Phase 2
    No
  • Phase Name
    C18
  • Base Material
    trifunctional
  • Column Type
    HPLC Column
  • Particle Type
    Porous
  • Carbon Load
    9%
  • pH-Range Low
    2
  • pH-Range High
    7,5
  • Endcapping
    YES
  • Separation Mode
    Reversed Phase
  • Max. Pressure
    250 bar
  • Max. Temp
    No
  • Surface Area
    510 m²/g
  • USP
    L1
  • UNSPSC Code
    41115709
  • Tariff Code
    90279000
  • Brand
    YMC J'Sphere
  • Product Type
    HPLC Column
YMC Speciality Columns
YMC (U)HPLC Troubleshooting Guide
New Products
Analytical Guard Cartridge, Quick-Seal™, 3.0 mm ID x 1.0cm, Frit 0.5 µm
PartNo 9301-05QSA Order Item
YMC-Pack Cartridge Column, C18, 3 µm, 33 mm x 3.0 mm
PartNo AQ12S03-H303QC Order Item
YMC-Pack Pro Cartridge Column, C18, 3 µm, 33 mm x 4.0 mm
PartNo AS12S03-H304QT Order Item
IDEX Silicone Peroxide 3-Stop Tubing
PartNo SC0109 Order Item
Modular Systems 2.1mm ID, Parker Port 10cm, Frit 0.5µm
PartNo 5041IP-04021-010-05 Order Item
YMC-Pack Capillary Column, C18, 5 µm, 50 mm x 75 µm
PartNo PR99S05-05E8RU Order Item
POLYGRAM POLYAMID-6, 5x20 cm
PartNo 803012 Order Item
YMC-Triart Capillary Column, C8, 5 µm, 50 mm x 75 µm
PartNo TO12S05-05E8AU Order Item
Contact me Contact me Alf Schau + 46 31 709 81 90 E-mail