CHROMABOND HR-XCW, SPE Columns 3 ml 60 mg, 30/ PK

CHROMABOND HR-XCW, SPE Columns 3 ml 60 mg, 30/ PK

  • Chromabond SPE Columns HR-XCW(45 µm),3mL,60mg

  • PartNo: 730735P45

  • Qty/pkg: 30

Add to Wishlist

Add to Compare

You must be approved by Genetec to use this function.

Order Item

CHROMABOND® HR-XCW

Weak carboxylic acid modified polymeric cation exchanger for SPE

Features
- Base material spherical PS/DVB copolymer, pore size 50–60 Å, particle sizes 45 µm or 85 µm (standard),
- very large specific surface 850 m2/g, pore volume 1.2–1.4 cm3/g, pH stability 1–14
- weak carboxylic acid modification, exchange capacity > 0.7 meq/g, pKa ~ 5
- RP capacity 350 mg/g (caffeine in water)
- high-purity material, highest reproducibility and lowest blank values due to an optimized production process
- outstanding recovery rates especially for the enrichment of basic analytes

Recommended application:
- basic compounds like quaternary amines
- basic active ingredients from strongly matrix-contaminated samples like, e.g., urine, plasma, serum
- strong bases with pKa > 10
  • SPECIFICATION
  • Manufacturer
    Macherey-Nagel
  • Delivery Time
    14
  • Stock Type
    Beställningsvara
  • Produkt Type
    Columns
  • Phase
    HR-XCW
  • Tube Size
    3 ml
  • Bed Weight/Sorbent Qty (mg)
    60 mg
  • Particle Size
    45 μm
  • Surface Area
    850 m2/g
  • Pore Size (Å)
    50-60 Å
  • Separation Mode
    Ion Exchange
  • Carbon Load (%)
    No
  • Product Type
    SPE Columns
  • Tube/Plate Material
    Polypropylene
  • Brand
    CHROMABOND
  • Unit
    PK
  • Tariff Code
    90279000
  • Packaged
    Bags in a box
  • UNSPSC Code
    No
  • Competitor Part No.
    N/A
Modern polymeric SPE phases
MN - SPE Chromabond HR-Xpert
Related Products
Chromabond Vacuum manifold for 24 columns
PartNo 730151 Order Item
Chromabond Vacuum manifold for 12 columns
PartNo 730150 Order Item
Chromabond Vaccuum manifold for 16 columns
PartNo 730360 Order Item
New Products
CHROMABOND HR-P, SPE Column 6 ml 1000 mg, 30/ PK
PartNo 730118 Order Item
YMC-Triart Guard Cartridge Capillary, Diol, 5 µm, 5 mm x 300 µm
PartNo TDH12S05-E5H0RU Order Item
NUCLEODUR HPLC Column, Phenyl-Hexyl, 5 µm, 250 mm x 2.0 mm
PartNo 760589.20 Order Item
Screw Neck Vial ND18 20 ml 75.5 x 23 mm Clear
PartNo 18090864 Order Item
YMC-Pack Capillary Column, C18, 5 µm, 75 mm x 100 µm
PartNo AM12S05-L5F0RU Order Item
YMC Carotenoid Guard Cartridge, C30, 3 µm, 10 mm x 3.0 mm
PartNo CT99S03-0103GC Order Item
YMC-Pack Cartridge Column, Diol, 5 µm, 100 mm x 3.0 mm
PartNo DN12S05-1003QT Order Item
YMC CHIRAL ART Amylose-SA HPLC Column, Immobilised Amylose, 3 µm, 50 mm x 2.0 mm
PartNo KSA99S03-0502WT Order Item
Contact me Contact me Alf Schau + 46 31 709 81 90 E-mail