The MassTrak Immunosuppressant Internal Standard is intended for in vitro diagnostic use to account for sample matrix effects in quantitative LC-MS/MS assays for the measurement of immunosuppressants in human specimens.
The Waters MassTrak Immunosuppressant Internal Standard Set consists of an internal standard and labeling.
Contents include:
■ Internal Standard (1 vial)
■ Insert Card referencing the electronic IFU (Instructions for Use), SDS (Safety Data Sheets), and COA (Certificate of Analysis)
The Internal Standard contains the following analytes:
■ Ascomycin
■ [13C2 2H4]-Everolimus
■ [2H12]-Cyclosporin A
Ascomycin is used as the internal standard for tacrolimus and sirolimus whereas [13C2 2H4]-everolimus and [2H12]-cyclosporin A are used for the analysis of everolimus
and cyclosporin A, respectively.