Working strains
Liquid cultures
The strains we actually run. 10mL sterile syringes, ready to inoculate grain spawn or agar. Ships chilled in insulated mailers.
How our cultures are kept
Each liquid culture sold is a working production strain pulled from active fruiting rooms, not a frozen archive culture. Syringes are filled in a sterilizing-airflow flow hood, sealed with luer locks, and labeled with strain and batch.
All shipments include an insulated mailer and a gel pack in warm months. Use within 60 days for best vigor; viable considerably longer if refrigerated.