LiChrospher^?100 DIOL (5 μm) LiChroCART^?4-4

LiChrospher ^?100 DIOL (5 μm) LiChroCART ^?4-4

产品介绍９�/div>

产品说明

一般描�?/p>

HPLC guard column
LiChrospher^?DIOL has polar and hydrophobic properties, thus can be used as less polar alternative to LiChrospher Si 60 in normal phase applications or as less hydrophobic alternative to LiChrospher RP-8 in reversed phase applications. LiChrospher DIOL is also suitable for exclusion chromatography. This sorbent is packed into LiChroCART 4-4 HPLC guard columns, to be used in connection with LiChroCART HPLC cartridges, packed with LiChrospher DIOL, 5?m. The connection is being accomplished by use of the manu-CART NT cartrige holder (1.51486)

分析说明

Selectivity: passes test

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 L20
产品纾�/td>	LiChrospher?
特点	endcapped: no
包装	10 pak of
标记范围	8% 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	0.4 cm �� 4 mm
基质	fully porous particle
基质活性基囡�/td>	Diol bonding phase
粒径	5 ��m
孔径	100 ? pore size
表面�?/td>	350 m2/g
操作pH范围	2 - 7.5
分离技�?/td>	hydrophilic interaction (HILIC) normal phase reversed phase
储存温度	no temp limit