HPLC Method for Fenvalerate on Newcrom B by SIELC Technologies
High Performance Liquid Chromatography (HPLC) Method for Analysis of Fenvalerate
Fenvalerate is synthetic pyrethroid insecticide with the chemical formula C25H22ClNO3. It is used against a wide range of pests, partially due to it’s moderate mammalian toxicity following short-term and acute exposure. It is the most toxic to bees and fish. Upon contact, it may irritate skin and eyes.
You can find detailed UV spectra of Fenvalerate and information about its various lambda maxima by visiting the following link.
Fenvalerate can be retained and analyzed using the Newcrom B stationary phase column. The analysis utilizes an isocratic method with a simple mobile phase consisting of water and acetonitrile (MeCN) with ammonium formate as a buffer. Detection is performed using UV.
| Column | Newcrom B, 4.6 x 150 mm, 5 µm, 100 A, dual ended |
| Mobile Phase | MeCN – 70% |
| Buffer | Ammonium Formate |
| Flow Rate | 1.0 mL/min |
| Detection | UV 275 nm |
| Class of Compounds | Insecticide |
| Analyzing Compounds | Fenvalerate |
Application Column
Newcrom B
Column Diameter: 4.6 mm
Column Length: 150 mm
Particle Size: 5 µm
Pore Size: 100 A
Column options: dual ended




