Glyphosate which is phosphorus-containing amino acid type herbicide was analyzed with IC/ICP-MS using IC SI-90 4C (a column for anion chromatography). Since SI-90 4C column has length as short as 100 mm, it can perform rapid analysis of glyphosate. In this experiment, after adding glyphosate into serum, it pretreated by centrifugal type extra filtration, and analyzed. as for a recovery rate, about 100% is obtained in the range of 0.1 to 100 ng/μ L -- detection marginal concentration was 0.1 ng/μL.
Shodex IC SI-90 4C is a special order.
Sample :
1. Glyphosate
Column : Shodex IC SI-90 4C (4.6 mm I.D. x 100 mm) Eluent : (A) H2O (B) 13 mM Na2CO3 + 20 mM NaHCO3 aq. Gradient: 0 to 3 min, A/B=90/10 3 to 15 min, A/B=90/10 to 70/30 Flow rate : 1.0 mL/min Suppresor : Dionex AMMS-ICS II Detector : ICP/MS, P at m/z=31 Column temp. : Room temp.
Sample Name Index
Operation Manual / Certificate of Analysis
Operation Manuals and Certificate of Analysis / Inspection Certificate for the following products can be downloaded here.
Product Name Index
Applications
- LC/MS/MS Analysis of Glyphosate and Glufosinate (VT-50 2D)
- LC/MS Analysis of Glyphosate and Glufosinate (VT-50 2D)
- Glyphosate and Glufosinate (SI-90 4E)
- Ethoxyquin (ODP-50 4E)
- Insecticides (Neonicotinoids) Analysis (DE-413)
- Paraquat and Diquat (ES-502C 7C)
- Analysis of Agricultural Chemicals by LC/MS (DE-213)
- Ultra-Rapid Analysis of Commonly Used Pesticides on Golf Courses (C18U 2B)