Extenders
Our boar semen extenders to ensure the best preservation for your semen doses
High performance extenders

Spermax
Spermax

Duragen
Duragen

Vitasem
Vitasem
Mid and short-term extenders

Optimia
Optimia

Biopig
Biopig
Collection extenders

Dicol
Dicol
Extender for semen collection