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BIOshellTM A160 Peptide CN, 5 μm HPLC Column
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基本信息
NACRES | SB.52 |
General description【一般描述】 | 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 ℃). |
Recommended products【推荐产品】 | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
Legal Information【法律信息】 | BIOshell is a trademark of sigma-aldrich Co. LLC |
产品性质
Quality Level【质量水平】 | 100 |
material【物料】 | stainless steel hardware (column) |
agency | suitable for USP L10 |
description【描述】 | Shell thickness (0.6 μm) Solid Core (3.5 μm) |
product line【产品线】 | BIOshell™ |
feature【特点】 | endcapped |
analyte chemical class(es) | peptides |
manufacturer/tradename | BIOshell™ |
packaging【包装】 | 1 ea of |
extent of labeling【标记范围】 | 1.5% carbon loading |
parameter【参数】 | 600 bar max. pressure 90 ℃ max. temp. |
technique(s) | HPLC: suitable LC/MS: suitable UHPLC-MS: suitable UHPLC: suitable |
L × I.D.【长度 × 内径】 | 5 cm × 2.1 mm |
surface coverage【表面覆盖度】 | 2.2 μmol/m2 |
matrix【基质】 | spherical silica particle platform superficially porous particle |
matrix active group【基质活性基团】 | cyano phase |
Particle size【粒径】 | 5.0 μm |
pore size【孔径】 | 160 Å |
surface area【表面积】 | 60 m2/g |
operating pH range【操作pH范围】 | 1 - 8 |
separation technique【分离技术】 | hydrophilic interaction (HILIC) normal phase reversed phase |