Yes, you can store embryos, sperm, eggs, and tissue samples in the same dewar.

Best practices:

  • Use separate goblets for different sample types
  • Color-code canes by sample type
  • Maintain detailed inventory log
  • Separate high-value from low-value samples (redundancy)
  • Keep backup samples in separate dewar if critical

Storage compatibility:

  • All biological materials store well at -196°C
  • No cross-contamination risk at this temperature
  • Proper labeling is critical (not temperature management)