Foodstuffs. Determination of phomopsin A in lupin seeds and lupin derived products by HPLC-MS/MS not-for-sale — drill-pipe corrosion monitoring

— drill-pipe corrosion monitoring

This part of ISO/IEC 18000 is intended to allow for compatibility and to encourage inter-operability of products in the international marketplace

This European Standard describes the principles of a risk management approach to improve the integrity of the drinking water supply system

This standard specifies requirements and recommendations for the design of environmentally sound products regarding

Foodstuffs. Determination of phomopsin A in lupin seeds and lupin derived products by HPLC-MS/MS not-for-sale — drill-pipe corrosion monitoring1 Scope This document specifies a procedure for the determination of phomopsin A in lupin seeds and lupin derived products based on liquid chromatography with tandem mass spectrometry (LC MS MS). Several phomopsins exist, i. e. phomopsin A, B, C and D, but the method only deals with the quantitative measurement of phomopsin A due to lack of commercially available analytical reference standards for the other phomopsins. The method has been validated