CHROMABOND HR-XCW, SPE Column 1 ml 100 mg, 30/ PK

CHROMABOND HR-XCW, SPE Column 1 ml 100 mg, 30/ PK

  • Chromabond SPE Columns HR-XCW(45 µm),1mL,100mg

  • PartNo: 730733P45

  • 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
    1 ml
  • Bed Weight/Sorbent Qty (mg)
    100 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 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-Triart Capillary Column, Phenyl, 3 µm, 75 mm x 100 µm
PartNo TPH12S03-L5F0AU Order Item
28 mm Crimper for Flip Top/Flip Off Seals
PartNo 28060190 Order Item
Calibrated Syringe 2 µl Knurled Hub (KH) PST 3
PartNo CAL88407 Order Item
Accessory Plastic Box
PartNo A-303 Order Item
YMC-Pack Pro HPLC Column, C18, 3 µm, 30 mm x 4.6 mm
PartNo RS08S03-0346WT Order Item
ECO Glass Column, SR, 10 mm ID, 905-1000 mm, 77-78 ml, 30 bar, 40-100 µm
PartNo ECO10/999M4K-K Order Item
NUCLEOSIL HPLC Column, C18, 3 µm, 150 mm x 4.6 mm
PartNo 720740.46 Order Item
Syringe 10 µl Kel-F Hub PST
PartNo 80001 Order Item
Contact me Contact me Alf Schau + 46 31 709 81 90 E-mail