物料
stainless steel column
Agency
suitable for USP L7
产品线
Superspher®
特点
endcapped: no
参数
250 bar pressure
60 °C max. temp.
技术
HPLC: suitable
mass spectrometry (MS): suitable (Low - Medium)
色谱柱长度 × 内径
25 cm × 2 mm
基质
fully porous particle
基质活性基团
C8 bonding phase
粒径
4 μm
孔径
60 Å pore size
工作pH范围
2-7.5
分离技术
reversed phase
一般描述
HPLC cartridge
Superspher® RP-select B is a highly reproducible traditionally produced spherical silica gel carriers with reversed phase properties and the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic compounds. The high performance silica carrier with a particle size of 4µm yields an excellent pressure/separation performance ratio.This sorbent is packed into a LiChroCART 250-2 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).
分析说明
Pressure: ≤ 160 bar
Theoretical Plates (N/m) (hexylbenzene): ≥ 85000
Symmetry (hexylbenzene): 0.7 - 1.4
Capacity factor (hexylbenzene): ≥ 3.0
Theoretical Plates (N/m) (hexylbenzene): ≥ 85000
Symmetry (hexylbenzene): 0.7 - 1.4
Capacity factor (hexylbenzene): ≥ 3.0
法律信息
LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany
Superspher is a registered trademark of Merck KGaA, Darmstadt, Germany
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