Sample Processing Manifolds
Biotage® VacMaster™ Drying Adapter
Connect to laboratory air or nitrogen supply to dry 10 or 20 SPE columns simultaneously.Prior to elution of extracted aqueous sample with water immiscible solvents, it is often necessary to dry the SPE column sorbent bed. The VacMaster drying adaptor directs a stream of gas efficiently onto the column, significantly improving drying times compared to vacuum aspirated air flow. In addition, the coarse and fine gas flow control allow the drying adaptor to be used for elution solvent evaporation after extraction.
Biotage® VacMaster™ LVE Kits
For unattended loading of large volume samples. Inert PTFE tubing prevents sample contamination.Extraction of Large Volume Samples
Biotage® VacMaster™ LVE kits are designed for simple, unattended loading of large volume sample onto SPE columns. PTFE tubing is placed into the sample container, and held in place with a tubing clip. The other end of the tubing is fitted to the SPE column with a suitable adaptor. When Vacuum is applied, the sample is drawn up through the inert tubing path, and through the SPE column.