Stasis jar
The Stasis jar containing Isis.
Production information
Manufacturer	Goa'uld
Technical specifications
Function	Symbiote stasis unit
Made of	Ceramic
Power source	Naquadah
Usage
Affiliation	Goa'uld

[Source]

Goa'uld stasis jars are small jars intended to hold Goa'uld symbiote. Filled with sedative properties that can render the symbiote unconscious, the jar is surrounded by a ceramic coating, but is also equipped with a small Naquadah generator that emits a small electrical charge keep the symbiote alive indefinitely. The jars also seem to be used as a cruel punishment, as removing a symbiote from its host is considered very insulting. Osiris and Isis were placed in stasis jars (whether by Seth or another Goa'uld is a matter of debate). Egeria, Queen Mother of the Tok'ra, was placed in a similar jar by Ra, as was Sekhmet. (SG1: "The Curse", "Cure", "Resurrection")