Description

Our 100% Real Normal Human Serum is collected in FDA-licensed facilities within the United States from healthy adult donors. We screen our Normal Human Serum for common drugs of abuse and alcohol.

Our frozen serum is suitable for all testing methods, including LCMS, LC-MS/MS, GCMS, Time of Flight (TOF), ELISA, EMIT and other immunoassays. This product uses Potassium Oxalate as an anticoagulant and Sodium Fluoride for preservation