Superspher^?100 RP-18

半岛bd体育手机客户端 说明

一般描述

Superspher^?RP-18 is a reliable and versatile traditionally produced spherical silica gel carriers with C-18 reversed phase properties. They are well suited for the separation of neutral, acidic and weak basic compounds. This high performance silica carrier with a particle size of 4?m yields an excellent pressure/separation performance ratio.

分析说明

Application test: passes test
Pressure: 50 - 70 bar
Theoretical Plates (N/m) (Anthracene): ≥ 105000
Symmetry (Anthracene): 0.8 - 1.4
Capacity factor (Anthracene): 4.0 - 5.5
separation factor (Acetophenone/Phenol, selectivity test): 1.90 - 2.15
separation factor (Acetophenone/Cinnamic acid, selectivity test): 1.20 - 1.37
separation factor (1-Naphtol/Phenol, selectivity test): 3.80 - 4.30
capacity factor (Toluene): 17.0 - 22.0

法律信息

Superspher is a registered trademark of Merck KGaA, Darmstadt, Germany

半岛bd体育手机客户端 性质

物料	stainless steel column
agency	suitable for USP L1
半岛bd体育手机客户端 线	Superspher?
特点	endcapped: no
参数	60 ℃ max. temp.
technique(s)	HPLC: suitable mass spectrometry (MS): suitable (Low - Medium)
基质	fully porous particle
基质活性基团	C18 bonding phase
粒径	4 μm
孔径	100 ? pore size
操作pH范围	2 - 7.5
堆积密度	200?400 kg/m3
分离技术	reversed phase
储存温度	no temp limit

安全信息

储存分类代码	11 - Combustible Solids
WGK	nwg
闪点(F)	Not applicable
闪点(C)	Not applicable