CHROMABOND HR-XCW, SPE Column 3 ml 500 mg, 30/ PK

CHROMABOND HR-XCW, SPE Column 3 ml 500 mg, 30/ PK

  • Chromabond SPE Columns HR-XCW, 3 mL, 500 mg

  • PartNo: 730741

  • 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)
    500 mg
  • Particle Size
    85 μm
  • Surface Area
    850 m2/g
  • Pore Size (Å)
    50-60 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 12 columns
PartNo 730150 Order Item
Chromabond Vaccuum manifold for 16 columns
PartNo 730360 Order Item
Chromabond Vacuum manifold for 24 columns
PartNo 730151 Order Item
New Products
Moisture or Dust Purifier 1/8'' Brass
PartNo 202238L-B-46 Order Item
YMC-Pack Guard Cartridge Capillary, C4, 5 µm, 5 mm x 500 µm
PartNo BU12S05-E5J0RU Order Item
Silica gel P UV254, 1 kg
PartNo 816380.1 Order Item
YMC-Triart HPLC Column, Diol, 5 µm, 250 mm x 2.0 mm
PartNo TDH12S05-2502WT Order Item
CHROMABOND Flash Column 26 NH2
PartNo 732822 Order Item
YMC-Pack HPLC Column, C8, 5 µm, 150 mm x 4.6 mm
PartNo OC30S05-1546WT Order Item
IDEX Stainless Steel Tubing
PartNo U-155 Order Item
CHROMABOND Flash Column 8 ALOX A
PartNo 732870 Order Item
Contact me Contact me Alf Schau + 46 31 709 81 90 E-mail