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INTERFERING SUBSTANCES - IFS
IFS
Analyte Bilrubin Interferent Hemoglobin Interferent Lipid Interferent Number of Shipments
Alanine aminotransferase (ALT/SGPT) One shipment per year
Albumin
Alkaline phosphatase
Amylase
Aspartate aminotransferase (AST/SGOT)
Calcium
Chloride
CK2 (MB) mass
Creatine kinase (CK)
Creatinine
Gamma glutamyl transferase (GGT)
Glucose
Iron
Lactate dehydrogenase (LD)
Lipase
Magnesium
Osmolality
Phosphorus
Potassium
Protein, total
Sodium
Urea nitrogen (BUN)
Uric acid

The material expires December 1, 2020.


Program Information

  • Eighteen 10.0‑mL liquid serum specimens
  • Designed for verifying manufacturing interference specifications and investigating discrepant results caused by interfering substances
  • Submit results any time prior to the material's expiration date

Shipping Schedule

  • Shipment A: TBD