推薦產品
product name
BIOshell A160 Peptide CN, 2.7 μm HPLC Column, 2.7 μm particle size, L × I.D. 15 cm × 2.1 mm
材料
stainless steel hardware (column)
品質等級
agency
suitable for USP L10
描述
Shell thickness (0.5 μm)
Solid Core (1.7 μm)
產品線
BIOshell
特點
endcapped
分析物化學類別
peptides
製造商/商標名
BIOshell
包裝
1 ea of
標籤範圍
2.2% carbon loading
參數
600 bar max. pressure
90 °C max. temp.
技術
HPLC: suitable
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable
長度 × 內徑
15 cm × 2.1 mm
表面積
90 m2/g
表面覆盖率
2.2 μmol/m2
基質
spherical silica particle platform
superficially porous particle
基質活性組
cyano phase
粒徑
2.7 μm
孔徑
160 Å
工作pH值範圍
1-8
分離技術
hydrophilic interaction (HILIC)
normal phase
reversed phase
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一般說明
BIOshell 160Å 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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