Equivalent to Excsep® Silica

Reference Product:

Product Name: Excsep® Silica
Functional Group: None
Base Material: Fully porous high-purity silica microspheres
Particle Size: 1.8,3&5 μm
Pore Size: 120 (Å)
Surface Area: 300 m²/g
Carbon Loading: None
End-Capping: No
pH Range: 3.0-7.0
Aqueous compatibility: 100% water

Equivalent Column Recommendations:

Waters

Product name: Atlantis Silica

Functional Group: None 
Base Material: High-purity silica
Particle Size: 3, 5 μm
Pore Size: 100 Å
Surface Area: Varies
Carbon Loading: None
End-Capping: No
pH Range: 2-8
Aqueous Compatibility: Excellent
Why it's Equivalent: A widely used bare silica column, suitable for normal-phase separations.

Agilent

Product name: ZORBAX Silica

Functional Group: None (Bare Silica)
Base Material: High-purity silica
Particle Size: 3.5, 5 μm
Pore Size: Varies
Surface Area: Varies
Carbon Loading: None
End-Capping: No
pH Range: 2-8
Aqueous Compatibility: Very good
Why It's Equivalent: Offering good selectivity for polar compounds.

Phenomenex

Product name: Luna Silica

Functional Group: None 
Base Material: High-purity silica
Particle Size: 3, 5 μm
Pore Size: Varies
Surface Area: Varies
Carbon Loading: None
End-Capping: No
pH Range: 2-8
Aqueous Compatibility: Very good
Why it's Equivalent: A reliable bare silica column for normal-phase chromatography.

Thermo Scientific

Product name: Hypersil Silica

Functional Group: None 
Base Material: High-purity silica.
Particle Size: 3, 5um
Pore Size: Varies
Surface Area: varies
Carbon Loading: None
End-Capping: No
pH Range: 2-8
Aqueous Compatibility: Very good.
Why it's Equivalent: A classic silica column and a good choice for normal phase separations.