Semen Extenders

Kenney Semen Extender with Gentamicin Sulfate

Increases sperm viability and motility in horses. Includes a 100 ml bottle of sterile water and a packet of sterile gentamicin sulfate powder. More.

Next Generation™ Dr. Kenney Stallion Semen Extender without Antibiotic

The original Dr. Kenney formula! Kit contains the component parts which, when mixed together, provide 150 ml of extender. Bottle includes special anti-leak foil seal. 150 ml dose includes wa... More.

Next Generation™ Universal Stallion Semen Extender without Antibiotic

The dual sugar and nonfat dry milk component of this semen extender is recommended for all A.I. purposes. Semen may be cooled for extended storage periods for transport. It may also be used the sam... More.

Next Generation™ Universal Stallion Semen Extender with Antibiotic

The dual sugar and nonfat dry milk component of this semen extender is recommended for all A.I. purposes. Semen may be cooled for extended storage periods for transport. It may also be used the sam... More.

Next Generation™ Dr. Kenney Stallion Semen Extender with Antibiotic

The original Dr. Kenney formula! Kit contains the component parts which, when mixed together, provide 150 ml of extender. Bottle includes special anti-leak foil seal. 150 ml dose containing ... More.