Esomeprazole Human Plasma Assay

 

 

 

Method: LC-MS/MS

Matrix: Human Plasma

Anticoagulant: Sodium Heparin

Storage Temperature: -20 °C

LLOQ: 0.25 ng/mL

ULOQ: 300 ng/mL

Sample Volume: 200 mcL

Precision & Accuracy:

  • LLOQ QC: 10.8% CV; -2.27% Bias
  • Low QC: 5.37% CV; -1.42% Bias
  • Mid QC: 3.62% CV; -2.00% Bias
  • High QC: 3.83% CV; -2.36% Bias
  • Above Range QC (10x Dilution): 4.03% CV; -6.71% Bias

Stability:

  • Short-Term (Bench-Top): 4 hours
  • Long-Term: 20 weeks at -20 °C
  • Freeze/Thaw Cycles: 3

Method Number: V2213P1