PFAS from Milk, Eggs, Butter, Cheese, and Fish using QuEChERS, SPE, and LC-MS/MS (TN-0124)

In the following method we explore sample preparation techniques using a QuEChERS extraction for dairy and fish samples to achieve low ppb sensitivities, and a subsequent solid phase extraction (SPE) for further sample clean-up and ppt sensitivities. The method described is a fast (4-minute gradient) and effective LC-MS/MS methodology.

Document Type:

Technical Notes

Target Industries:

Environmental, Food and Beverage

Techniques:

HPLC, HPLC Reversed Phase, QuEChERS, Sample Preparation

Brands:

Luna Omega, StrataX, roQ

Separation Modes:

QuEChERS, Reversed Phase

Phases:

Luna Omega PS C18, Strata-X-AW