HPLC columns, ZORBAX® 80 Å StableBond®

Lieferant: Agilent Technologies
ZORBAX®
HEWL874700-906EA 457 EUR
HEWL874700-906 HEWL846975-906 HEWL872700-906 HEWL861753-906 HEWL827975-906K HEWL834975-906 HEWL820750-904 HEWL871700-906 HEWL860975-906 HEWL832975-906 HEWL822975-906
HPLC columns, ZORBAX® 80 Å StableBond®
Chromatographiesäulen
ZORBAX® 80 Å StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used.

  • Longest column lifetime and best reproducibility for low pH separations down to pH 1
  • Patented stable column chemistry allows use at high temperature and low pH without degradation
  • Six different bonded phases provide broad selectivity SB-C18, SB-C8, SB-CN, SB-Phenyl, SB-C3, and SB-Aq
  • Different selectivity compared to conventional end-capped chemistries
  • High purity (Type B) silica for good peak shape

ZORBAX® 80 Å StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used. The result is vastly improved column life and extraordinary chemical and temperature stability in the pH 1 to 6 range for a wide variety of phases (SB-Aq, SB-C3, SB-CN, SB-Phenyl, SB-C8, and SB-C18). Excellent peak shape is expected for many basic compounds because of the ultrapure Rx-SIL support.

StableBond columns are available in 1,8, 3,5, 5 and 7 μm particle sizes for high speed, high resolution, analytical and prep scale separations.
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