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Macherey-Nagel 763538.30 Nucleoshell PFP HPLC عمود ، تحليلي ، 2.7 ميكرون ، طوله 4 مم ، معرف 3 مم ، L43 USP (حزمة 3) in Saudi Arabia

Macherey-Nagel 763538.30 Nucleoshell PFP HPLC عمود ، تحليلي ، 2.7 ميكرون ، طوله 4 مم ، معرف 3 مم ، L43 USP (حزمة 3)

SAR 838
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مميزات خاصة

  • Based on core-shell particle technology for fast and efficient HPLC
  • Hydrophobic phase with alternative selectivity in comparison to classical C18 modifications
  • Suitable for LC/MS
  • Separation principle based on 4 retention mechanisms: polar interactions (H bonds), dipole-dipole interactions, p-p interactions, hydrophobic interactions

وصف

NUCLEOSHELL core-shell silica phases for HPLC. NUCLEOSHELL Core-shell technology provides. Better resolution at lower back pressure and shorter retention time. Solid core of silicon dioxide. Homogeneous shell of porous silica. Highest efficiency compared to traditional totally porous materials. Particle size 2.7 µm (core 1.7 µm); specific surface 130 m2/g. RP 18 and RP 18plus phases are also available with particle size 5 µm (core 3.8 µm); specific surface 90 m2/g. Lower back pressure also allows use on conventional LC systems. Pressure stability up to 600 bar.

منتجات شبيهه

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