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Sepax Bio-C4 Columns
Description Packing Characteristics Application Order Info Downloads
Monomeric and fully endcapped Bio-C4 packing is bonded with butyl groups that lead to moderate hydrophobicity. Bio-C4 packings of 300 Å pore size selection are ideal for high resolution mapping of peptides and separation of intact proteins, and natural and synthetic peptides.
Silica: Sperical, high purity (<10 ppm metals) Pore size: 300 Å Particle size: 3, 5, and 10 µm Pore volume: 1.0 ml/g Surface area: 105 m²/g Phase structure: Monomeric and fully endcapped % Carbon: 3.0%
Very well controlled chemistry of monolayer formation and end-capping
High column-to-column reproducibility
High selectivity and high efficiency for separations
Full coverage bonded silica packing for high stability
Suitable for separations of proteins, peptides, and pharmaceuticals
Sepax Bio-C4Sign In
Standard Column Dimension:
Part Number Phase Particle Size Pore Size ID×Length Buy or Quote
110043-4605 [1] Bio-C4 3 µm 300 Å 4.6×50mm Add 110043-4615 Bio-C4 3 µm 300 Å 4.6×150mm Add 110043-4625 Bio-C4 3 µm 300 Å 4.6×250mm Add
Custom Column Dimension:
Part Number Phase Particle Size Pore Size ID×Length Buy or Quote
110043-2001 [2] Bio-C4 3 µm 300 Å 2.0×10mm Add 110043-2001C [3] Bio-C4 3 µm 300 Å 2.0×10mm Add 110043-2103 Bio-C4 3 µm 300 Å 2.1×30mm Add 110043-2105 [1] Bio-C4 3 µm 300 Å 2.1×50mm Add 110043-2115 Bio-C4 3 µm 300 Å 2.1×150mm Add 110043-2125 Bio-C4 3 µm 300 Å 2.1×250mm Add 110043-4001 [2] Bio-C4 3 µm 300 Å 4.0×10mm Add 110043-4001C [3] Bio-C4 3 µm 300 Å 4.0×10mm Add
Additional dimension upon request.
Related Products:
Part Number Name Buy or Quote
102002-COUPLER [4] Coupler Add 102000-P356 [5] Precolumn Filter Add 102001-P356 [6] PEEK Refill Frits (0.5 µm) 5 units/pk Add
[1] Guard column
Related services:
Column Screening
Learn More
Method Development
Learn More
Sepax Bio-C4Sign In
Standard Column Dimension:
Part Number Phase Particle Size Pore Size ID×Length Buy or Quote
110045-4605 [1] Bio-C4 5 µm 300 Å 4.6×50mm Add 110045-4615 Bio-C4 5 µm 300 Å 4.6×150mm Add 110045-4625 Bio-C4 5 µm 300 Å 4.6×250mm Add
Custom Column Dimension:
Part Number Phase Particle Size Pore Size ID×Length Buy or Quote
110045-2001 [2] Bio-C4 5 µm 300 Å 2.0×10mm Add 110045-2001C [3] Bio-C4 5 µm 300 Å 2.0×10mm Add 110045-2103 Bio-C4 5 µm 300 Å 2.1×30mm Add 110045-2105 [1] Bio-C4 5 µm 300 Å 2.1×50mm Add 110045-2115 Bio-C4 5 µm 300 Å 2.1×150mm Add 110045-2125 Bio-C4 5 µm 300 Å 2.1×250mm Add 110045-4001 [2] Bio-C4 5 µm 300 Å 4.0×10mm Add 110045-4001C [3] Bio-C4 5 µm 300 Å 4.0×10mm Add 110045-10005 [1] Bio-C4 5 µm 300 Å 10.0×50mm Add 110045-10015 Bio-C4 5 µm 300 Å 10.0×150mm Add 110045-10025 Bio-C4 5 µm 300 Å 10.0×250mm Add 110045-21201 [4] Bio-C4 5 µm 300 Å 21.2×10mm Add 110045-21205 [1] Bio-C4 5 µm 300 Å 21.2×50mm Add 110045-21215 Bio-C4 5 µm 300 Å 21.2×150mm Add 110045-21225 Bio-C4 5 µm 300 Å 21.2×250mm Add 110045-30005 [1] Bio-C4 5 µm 300 Å 30.0×50mm Add 110045-30015 Bio-C4 5 µm 300 Å 30.0×150mm Add 110045-30025 Bio-C4 5 µm 300 Å 30.0×250mm Add
Additional dimension upon request.
Related Products:
Part Number Name Buy or Quote
102002-COUPLER [5] Coupler Add 102000-P355 [6] Precolumn Filter Add 102020-21200 Stainless Steel Precolumn Filter & Frits (2 µm) Add 102001-P355 [7] PEEK Refill Frits (2 µm) 5 units/pk Add Add
[1] Guard column
Related services:
Column Screening
Learn More
Method Development
Learn More
Sepax Bio-C4Sign In
Standard Column Dimension:
Part Number Phase Particle Size Pore Size ID×Length Buy or Quote
Custom Column Dimension:
Part Number Phase Particle Size Pore Size ID×Length Buy or Quote
110049-10005 [1] Bio-C4 10 µm 300 Å 10.0×50mm Add 110049-10015 Bio-C4 10 µm 300 Å 10.0×150mm Add 110049-10025 Bio-C4 10 µm 300 Å 10.0×250mm Add 110049-21205 [1] Bio-C4 10 µm 300 Å 21.2×50mm Add 110049-21215 Bio-C4 10 µm 300 Å 21.2×150mm Add 110049-21225 Bio-C4 10 µm 300 Å 21.2×250mm Add 110049-30005 [1] Bio-C4 10 µm 300 Å 30.0×50mm Add 110049-30015 Bio-C4 10 µm 300 Å 30.0×150mm Add 110049-30025 Bio-C4 10 µm 300 Å 30.0×250mm Add
Additional dimension upon request.
Related Products:
Part Number Name Buy or Quote
102002-COUPLER [2] Coupler Add 102000-P355 [3] Precolumn Filter Add 102020-21200 Stainless Steel Precolumn Filter & Frits (2 µm) Add 102001-P355 [4] PEEK Refill Frits (2 µm) 5 units/pk Add Add
[1] Guard column
Related services:
Column Screening
Learn More
Method Development
Learn More
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