Phenyl Ether HPLC Columns–Aromatic Selectivity for Complex Separations

Phenyl Ether HPLC Column

Polar embedded phases have been developed for more than 20 years. Earlier polar embedded phase is developed with amide phase. The polar functional group close to the surface increases the wet ability of this phase, thus decreasing phase collapse, making this phase compatible with mobile phase of up to 95% water content. The polar functional group also shields the effects of unreacted silanol groups, providing excellent peak shape for very polar and strong basic compounds and different selectivity than C18 phase. Yicozoo provides two kinds of packing materials - Polar-RP and Phenyl-Ether.

Description

Features

1. Improved polar & aromatic reversed phases selectivity that complements the more conventional C18 column chemistries.

2. Better selectivity than phenyl phase for separation of nitrobenzene isomers.

3. Improved peak shape of highly acidic polar compounds, and different selectivity from other polar phases such as polar embedded phase.

4. Compatible with 100% water mobile phase.


Specifications

pH Range2.0-8.0
Particle Size5μm
Surface Area(m2/g)320(120Å)
Carbon Loading(%)12(120Å)
USP ListL11
EndcappedYes


Ordering Information—Phenyl-Ether

Particle SizeID(mm)Column Length (mm)
30
5075100150200250

5μm

120 Å

2.1YZHPE2130-5YZHPE2150-5YZHPE2175-5YZHPE21100-5YZHPE21150-5YZHPE21200-5YZHPE21250-5
3.0YZHPE3030-5YZHPE3050-5YZHPE3075-5YZHPE30100-5YZHPE30150-5YZHPE30200-5YZHPE30250-5
4.0YZHPE4030-5YZHPE4050-5YZHPE4075-5YZHPE40100-5YZHPE40150-5YZHPE40200-5YZHPE40250-5
4.6YZHPE4630-5YZHPE4650-5YZHPE4675-5YZHPE46100-5YZHPE46150-5YZHPE46200-5YZHPE46250-5

Don’t see your needed size or format? Please Contact Yicozoo.

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