Clean Screen® GHB (Mixed Mode)

UCT CleanScreen

CLEAN SCREEN® GHB sorbent is used for the extraction of free Gamma-hydoxy butyric acid (GHB). The small polar nature of the molecule and the lack of a UV chromaphore complicate the chromatographic and spectrophotometric analysis of GHB. Chemically, GHB is unstable and readily forms Gamma-butyrolactone when heated in acid conditions. Most analytical methods are based upon the interconversion to the lactone and chemical derivatization to form the TMS derivative. This sorbent isolates and extracts free GHB.

  • Chemical Phase = Proprietary
  • Organic Loading = 12.1%
  • Average Pore Size = 60Å
  • Surface Area = 500 m²/g
  • Pore Volume = 0.77 cm³/g

UCT Food Safety & Environmental Product Catalog 2017

Part Number

Products

Price

Qty / Buy
UCT-CSGHB203 Clean Screen GHB SPE Cartridges, 200mg, 3mL, pk.50 price on request
UCT-CSGHB206 Clean Screen GHB SPE Cartridges, 200mg, 6mL, pk.50 price on request
UCT-ZSGHB020 Clean Screen GHB SPE Cartridges, 200mg, 10mL, pk.50 price on request
UCT-ZCGHB020 Clean Screen GHB SPE Cartridges, 200mg, 10mL, pk.50 - (Clean Thru Disposable Tips) price on request