产品名称
SeQuant® ZIC-HILIC™ Guard Fitting PEEK 14 x 1 mm, pkg of 5 columns
material
stainless steel column
agency
suitable for USP L114
product line
SeQuant®
feature
endcapped: no
packaging
pkg of 5 columns
technique(s)
HPLC: suitable
LC/MS: suitable (Capillary LC)
column L × I.D.
1.4 cm × 1 mm
matrix
fully porous particle
matrix active group
ZIC-HILIC bonding phase
pore size
100 Å pore size
operating pH range
2-7.5
separation technique
hydrophilic interaction (HILIC)
storage temp.
no temp limit
Quality Level
Analysis Note
visual control (for delivery): passes test
General description
The SeQuant® ZIC®-HILIC Guard columns protect your column from contamination. The pack contains 5 PEEK Guard fittings.SeQuant® ZIC®-HILIC Columns are designed to retain and separate all types of polar and hydrophilic compounds and for robust chromatography with high selectivity and reproducibility.
Legal Information
SeQuant is a registered trademark of Merck KGaA, Darmstadt, Germany
ZIC is a registered trademark of Merck KGaA, Darmstadt, Germany
ZIC-HILIC is a trademark of Merck KGaA, Darmstadt, Germany
商品
This study is aimed at developing and validating an LC-ESI-ion trap-MS/MS method for identification and quantification of ethyl glucuronide (EtG) and ethyl sulfate (EtS) as ethanol biomarkers for urine analysis.
相关内容
United States Pharmacopeia Methods - Ethyl Glucuronide and Ethylsulfate
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