Search

Search

Home / Macherey-Nagel / Lab Instruments & Equipment
MACHEREY-NAGEL 731769 CHROMAFIX HR-XA SPE Cartridge, 85µm Pore Size, Medium, 0.8 ml Volume, 240mg Adsorbent Weight (Pack of 50) in Saudi Arabia

MACHEREY-NAGEL 731769 CHROMAFIX HR-XA SPE Cartridge, 85µm Pore Size, Medium, 0.8 ml Volume, 240mg Adsorbent Weight (Pack of 50)

SAR 988
Weight
219 g
– 1 +

Special 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 me/g, pukka ~ 18
  • RP capacity 350 mg/g (caffeine in water)

Description

Strong quit. ammonium modified polymeric anion exchanger for SPE. High-purity material, highest reproducibility and lowest blank values due to an optimized production process.

Related Items

{"error":"Error","cart_limit":"You have too many items in your cart.","prod_limit":"You cannot add any more of this item"}