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Chiral LC–MS/MS Analysis of Amlodipine Enantiomers in Plasma
The development of a selective and rugged LC–MS/MS method for the quantitation of Amlodipine enantiomers in human plasma.
Analysis of Opiates from Urine Using Large Reservoir Cartridge SPE
SPE is used in combination with LC–MS/MS to analyze a panel of opiates from a urine sample.
Determination of Mycotoxins Using Solid-Phase Extraction and LC–MS/MS
Mycotoxin in grain are extracted using SPE to removes interferences followed by a rapid LC–MS/MS method.
PFAS and GenX from Water by SPE and LC–MS/MS
GenX, along with 24 other PFASs, are analyzed simultaneously to achieve sub-ppt reporting limits.
Fast Determination of Ibuprofen in Human Plasma
A fast analytical method including both sample preparation and LC–ƒMS/MS analysis of ibuprofen in human plasma.
In-Well Hydrolysis SPE for Drugs of Abuse from Urine
Optimize the LC–MS/MS workflow by using a SPE solution that provides in-well urine hydrolysis to save time.
Determination of Sterols in Olive Oil
A reliable and efficient method was developed to determine the concentration sterols in olive oil by GC-FID.
Zebron™ Gas Filter Selection
Dual GC poster that includes gas management selection chart and GC column selection chart
Zebron™ Gas Management Brochure
Zebron gas management filters and click-on GC traps remove contaminants from mobile-phase gases, reduce column bleed, increase column life, protect GC detectors.
Zebron™ Gas Management and GC Selection Poster
Zebron gas management filter selection chart by the GC instrument and the fitting size
Zebron™ Click-On Gas Trap User Guide
Zebron click-on trap step-by-step installation instruction
Zebron™ Gas Filter User Guide
Zebron gas filter step-by-step installation instruction
Zebron™ Electronic Indicator for LC–MS Filter User Guide
Zebron electronic indicator technical information and installation steps
Zebron™ LC-MS Gas Filter User Guide
Zebron LC–MS gas filter step-by-step installation instruction
Zebron™ Electronic Indicator for Click-On Trap User Guide
Zebron Electronic Indicator technical information and installation steps
Zebron™ Electronic Indicator for GC filter user guide
ROHS and IEC Phthalate Analysis
This application note presents thermal extraction of phthalates in accordance with IEC Method 62321-8 using a 6150 Pyroprobe.
An Uncommon Fix for LC–MS Ion Suppression
Metal-free columns should be considered when troubleshooting ion suppression. Chelating compounds that can form metal salt with stainless steel column housings are examined.
