ISPAM Working Group Chair Presentation Book

SMPR Key Points:  Determination Method

Analytical range

50 ‐ 200 ppm

Limit of Quantitation (LOQ)

≤ 50 ppm

Repeatability (RSD r )

≤ 20%

boratory  ation

70% to 120% of mean  spiked recovery over the  analytical range 

Single La Valid

Recovery

on

ab 

Reproducibility (RSD R )

≤ 30%

Multi‐L

Validati