Equivalent to Excsep® C4

Reference Product:

Product Name: Excsep® C4
Functional Group: Butyl
Base Material: Fully porous high-purity silica microspheres
Particle Size: 3&5 μm
Pore Size: 120 (Å)
Surface Area: 300 m²/g
Carbon Loading: 5%
End-Capping: Yes
pH Range: 2.0-8.0
Aqueous compatibility: 100% water

Equivalent Column Recommendations:

Waters

Product name: XBridge Protein BEH C4

Functional Group: Butyl (C4)
Base Material: Ethylene Bridged Hybrid (BEH) silica
Particle Size: 3.5 μm
Pore Size: 300 Å 
Surface Area: Varies
Carbon Loading: Varies
End-Capping: Yes 
pH Range: 1-12
Aqueous Compatibility: Excellent
Why It's Equivalent: Specifically designed for protein and peptide separations, offering excellent pH stability. 

Agilent

Product Name: ZORBAX 300SB-C4

Functional Group: Butyl (C4)
Base Material: High-purity silica
Particle Size: 3.5, 5 μm
Pore Size: 300 Å 
Surface Area: Varies
Carbon Loading: Varies
End-Capping: Yes 
pH Range: 2-8
Aqueous Compatibility: Excellent
Why it's Equivalent: Designed for protein and peptide separations, providing good resolution and recovery. 

Phenomenex

Product name: Jupiter C4

Functional Group: Butyl (C4)
Base Material: High-purity silica
Particle Size: 5 μm
Pore Size: 300 Å 
Surface Area: Varies
Carbon Loading: Varies
End-Capping: Yes
pH Range: 2-8
Aqueous Compatibility: Excellent
Why it's Equivalent: Popular for protein and peptide separations, offering good selectivity.

Thermo Scientific

Product name: BioBasic C4

Functional Group: Butyl (C4)
Base Material: High-purity silica
Particle Size: 5 μm
Pore Size: 300 Å 
Surface Area: Varies
Carbon Loading: Varies
End-Capping: Yes
pH Range: 2-8
Aqueous Compatibility: Very good
Why it's Equivalent: Designed for protein and peptide separations, providing good peak shape and resolution