SeQuant^?ZIC-HILIC^TM3μm,100? 150 x 4.6 mm

SeQuant ^?ZIC-HILIC ^TM3μm,100? 150 x 4.6 mm

产品介绍９�/div>

产品说明

一般描�?/p>

PEEK coated HPLC column
SeQuant^?ZIC -cHILIC is designed for improved separation of polar hydrophilic compounds that have proved difficult to separate by reversed-phase HPLC or previous types of HILIC columns. The orientation of its zwitterionic functional group provides more accessible positive charges, which results in a complementary selectivity with more retention particularly for organic acids and other negatively charged compounds. Especially suitable for LC-MS thanks to an extraordinary high column stability and a minimized column bleed. This medium length 150 mm column is suitable for most applications, including gradients.

分析说明

Pressure: �� 50 bar
Theoretical Plates (N/m) (Cytosine): �� 90000
Symmetry (Cytosine): 0.95 - 1.25

法律信息

SeQuant is a registered trademark of Merck KGaA, Darmstadt, Germany
ZIC-HILIC is a trademark of Merck KGaA, Darmstadt, Germany

产品性质

物料	PEEK-lined stainless steel column
质量水平	100
agency	suitable for USP L114
产品纾�/td>	SeQuant?
特点	endcapped: no
参数	500 bar pressure 70 � max. temp.
technique(s)	HPLC: suitable LC/MS: suitable mass spectrometry (MS): suitable (High)
色谱柱长� �� 内径	15 cm �� 4.6 mm
基质	fully porous particle
基质活性基囡�/td>	ZIC-HILIC bonding phase
粒径	3 ��m
孔径	100 ? pore size
operating pH	2-7.5
分离技�?/td>	hydrophilic interaction (HILIC)
储存温度	no temp limit