67065-U

BIOshell A160 Peptide CN (5 μm) HPLC Columns

L × I.D. 15 cm × 2.1 mm, HPLC Column

• UNSPSC Code: 41115700
• NACRES: SB.52

Properties

• product name: BIOshell A160 Peptide CN, 5 μm HPLC Column, 5.0 μm particle size, L × I.D. 15 cm × 2.1 mm
• material: stainless steel hardware (column)
• Quality Level: 100
• agency: suitable for USP L10
• description: Shell thickness (0.6 μm); Solid Core (3.5 μm)
• product line: BIOshell
• feature: endcapped
• analyte chemical class(es): peptides
• manufacturer/tradename: BIOshell
• packaging: 1 ea of
• extent of labeling: 1.5% carbon loading
• parameter: 600 bar max. pressure; 90 °C max. temp.
• technique(s): HPLC: suitable; LC/MS: suitable; UHPLC-MS: suitable; UHPLC: suitable
• L × I.D.: 15 cm × 2.1 mm
• surface area: 60 m²/g
• surface coverage: 2.2 μmol/m²
• matrix: spherical silica particle platform; superficially porous particle
• matrix active group: cyano phase
• particle size: 5.0 μm
• pore size: 160 Å
• operating pH range: 1-8
• separation technique: hydrophilic interaction (HILIC); normal phase; reversed phase

Description

General description

BIOshell 160 Å Peptide CN columns provide an alternative selectivity to the traditional C18 bonded phases. The introduction of the cyano group enables peptides and small proteins to be separated due to a combination of hydrophobicity and dipole-dipole interactions making this column an excellent choice for biomolecules that are not resolved on traditional C18 columns. These columns contain advanced Fused-Core particles with pores strategically sized to 160 Å to enable optimized peptide diffusion. This attribute makes these columns an excellent choice for peptide mapping. Additionally, the sterically-protected cyanopropyl ligands provide extra stability allowing the columns to be used at an extended pH range (2-9) and high temperatures (up to 90 °C).

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