Agilent InfinityLab Poroshell 120 HILIC Guide D'utilisation page 4

Important Safety Considerations for all LC Columns
• All connection points in LC systems are potential sources of leaks. Users
should be aware of the toxicity or flammability of their mobile phases.
• Because of the small particle size, dry column packings are respirable.
Columns should only be opened in a well-ventilated area.
• Adhere to operating pressure limits noted for each column (see chart
on next page). Exceeding these limits will compromise chromatographic
performance and could be unsafe.
Maximum Operating Pressures – Columns up to 9.4 mm id
Column type
InfinityLab Poroshell 120 HILIC
InfinityLab Poroshell 120 EC-CN
InfinityLab Poroshell 120 HILIC
InfinityLab Poroshell 120 HILIC-Z
InfinityLab Poroshell 120 HILIC-OH5
ZORBAX NH2
Agilent ZORBAX HILIC Plus
ZORBAX Rx-SIL
ZORBAX SIL
ZORBAX CN
ZORBAX Eclipse XDB-CN
ZORBAX Rapid Resolution High Definition
(RRHD) HILIC Plus
ZORBAX RRHT Rx-Sil
Polaris NH2
Polaris Si-A
Pursuit XRs-Si
Particle size
1.9 µm
2.7 μm
5 μm, 7 μm
3.5 μm
5 μm
5 μm, 7 μm
5 μm, 7 μm
3.5 μm, 5 μm,
7 μm
1.8 μm
1.8 μm
3 μm, 5 μm
3 μm, 5 μm,
10 μm
3 μm, 5 μm,
10 μm
Pressure limit
1300 bar (19500 psi)
600 bar (9,000 psi)
600 bar (9,000 psi)
600 bar (9,000 psi)
400 bar (6,000 psi)
400 bar (6,000 psi)
1,200 bar
(17,000 psi)
600 bar (9,000 psi)
400 bar (6,000 psi)
400 bar (6,000 psi)
400 bar (6,000 psi)