AOAC SPDS Meeting Book March 19 2015

Existing Methods

• AOAC  has 15 Official methods – 2 specific to this area of focus • AOAC 979.24 – Vitamin D in Vitamin Preparations – HPLC Based • AOAC 980.26 Vit i D i M lti it i P ti – am n  n u v am n repara ons – HPLC Based

Existing Methods

• USP Method – Oil‐ and Water‐Soluble Vitamins with Minerals Tablets – HPLC

• AOAC 2011.11 / – UHPLC‐MS MS

– Validated for Infant Formula