Benzodiazepines In Urine For GC Or GC/MS Confirmations Using: 200 mg Clean Screen® DAU Extraction Column
A Solid-Phase Method For Gamma-Hydroxybutyrate (GHB) In Urine Without Conversion To Gamma-Butrylactone (GBL)
A Solid Phase Method for Gamma-Hydroxybutyrate (GHB) In Blood, Urine, Vitreous, or Tissue Without Conversion to Gamma-Butrylactone (GBL)
Benzodiazepines In Serum Or Plasma For HPLC Analysis Using: 200 mg Clean Screen® DAU Extraction Column
Benzodiazepines In Whole Blood For GC OR GC/MS Confirmations Using: 300 mg Clean Screen® BNZ Extraction Column
Benzodiazepine Screen: Blood, Serum, Urine and Tissue For LC-MS/MS Using: 200 mg Clean Screen® BNZ Extraction Column