BIOshell^TMA160 Peptide CN, 2.7 μm HPLC Column

半岛bd体育手机客户端 说明

一般描述

BIOshell^?160? 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 ? 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 ℃).

应用

UHPLC Analysis of Peptides on BIOshell^?A160 Peptide C18, CN, and Phenyl-Hexyl, 2.7 μm

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法律信息

BIOshell is a trademark of sigma-aldrich Co. LLC

基本信息

NACRES

SB.52

半岛bd体育手机客户端 性质

质量水平	100
物料	stainless steel hardware (column)
agency	suitable for USP L10
描述	Shell thickness (0.5 μm) Solid Core (1.7 μm)
半岛bd体育手机客户端 线	BIOshell?
特点	endcapped
analyte chemical class(es)	peptides
manufacturer/tradename	BIOshell?
包装	1 ea of
标记范围	2.2% carbon loading
参数	600 bar max. pressure 90 ℃ max. temp.
technique(s)	HPLC: suitable LC/MS: suitable UHPLC-MS: suitable UHPLC: suitable
长度 × 内径	10 cm × 4.6 mm
表面覆盖度	2.2 μmol/m2
基质	spherical silica particle platform superficially porous particle
基质活性基团	cyano phase
粒径	2.7 μm
孔径	160 ?
表面积	90 m2/g
操作pH范围	1 - 8
分离技术	hydrophilic interaction (HILIC) normal phase reversed phase