LiChrospher^?60 RP-select (5 μm) LiChroCART^?250-3

LiChrospher ^?60 RP-select (5 μm) LiChroCART ^?250-3

产品介绍９�/div>

产品说明

一般描�?/p>

LiChrospher^?RP-select B is a versatile traditionally produced spherical silica gel carriers with reversed phase properties and with 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. This sorbent is packed into a LiChroCART 250-3 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).
HPLC cartridge

分析说明

Pressure: �� 70 bar
Theoretical Plates (N/m) (Anthracene): �� 50000
Symmetry (Anthracene): 0.8 - 1.4
Capacity factor (Anthracene): 2.0 - 3.5

法律信息

LICHROCART is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany

产品性质

物料	stainless steel column
质量水平	100
agency	suitable for USP L7
产品纾�/td>	LiChrospher?
特点	endcapped: no
标记范围	11.5% Carbon loading
参数	250 bar pressure 60 � max. temp.
technique(s)	HPLC: suitable mass spectrometry (MS): suitable (Low - Medium)
色谱柱长� �� 内径	25 cm �� 3 mm
基质	fully porous particle
基质活性基囡�/td>	C8 bonding phase
粒径	5 ��m
孔径	60 ? pore size
表面�?/td>	350 m2/g
操作pH范围	2 - 7.5
分离技�?/td>	reversed phase
储存温度	no temp limit