CHROMABOND HR-XA, SPE Column 6 ml 500 mg, 30/ PK

CHROMABOND HR-XA, SPE Column 6 ml 500 mg, 30/ PK

  • Chromabond SPE Columns HR-XA, 6 mL, 500 mg

  • PartNo: 730966

  • Qty/pkg: 30

Add to Wishlist

Add to Compare

You must be approved by Genetec to use this function.

Order Item

CHROMABOND® HR-XA

Strong quat. ammonium modified polymeric anion exchanger for SPE

Features
- Base material spherical PS/DVB copolymer, pore size 55–65 Å, particle sizes 45 µm or 85 µm (standard),
- very large specific surface 850 m2/g, pore volume 1.4 cm3/g, pH stability 1–14
- quaternary ammonium modification, exchange capacity 0.25 meq/g, pKa ~ 18
- 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 acidic analytes

Recommended application:
- acidic active ingredients from strongly matrix-contaminated samples like, e.g., urine, plasma, serum (see application 305000)
- phenolic acids
- acidic herbicides
- acids with pKa 2–8
  • SPECIFICATION
  • Manufacturer
    Macherey-Nagel
  • Delivery Time
    14
  • Stock Type
    Beställningsvara
  • Produkt Type
    Columns
  • Phase
    HR-XA
  • Tube Size
    6 ml
  • Bed Weight/Sorbent Qty (mg)
    500 mg
  • Particle Size
    85 μm
  • Surface Area
    850 m2/g
  • Pore Size (Å)
    55-65 Å
  • Separation Mode
    Ion Exchange
  • Carbon Load (%)
    No
  • Product Type
    SPE Column
  • 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
YMC-Pack HPLC Column, C8, 5 µm, 30 mm x 4.6 mm
PartNo OC20S05-0346WT Order Item
YMC-Pack Cartridge Column, C8, 5 µm, 150 mm x 4.0 mm
PartNo OC12S05-1504QT Order Item
CHROMABOND C18, SPE Column 6 ml 2000 mg, 30/ PK
PartNo 730166 Order Item
PEEK Nut MicroTight Coned - 6-32 360 µm Natural
PartNo F-125 Order Item
YMC RP Classics HPLC Column, C8, 5 µm, 150 mm x 1.0 mm
PartNo OC12S05-1501WT Order Item
CHROMABOND Flash Column 130 C18 ec
PartNo 732815 Order Item
CHROMABOND C18, SPE Column 6 ml 500 mg, 30/ PK
PartNo 730403 Order Item
YMC-Accura Triart Column, C18, 3 µm, 100 mm x 2.1 mm
PartNo TA12S03-10Q1PTC Order Item
Contact me Contact me Alf Schau + 46 31 709 81 90 E-mail