Dutch Boar Semen Extender Powder

Dutch Imported Boar Semen Extender Powder is formulated for dilution and preservation of liquid boar semen in artificial insemination centers, boar studs and pig breeding farms.

After dissolution in suitable purified water, the extender provides an environment that supports sperm energy requirements, pH stability and osmotic balance while helping control bacterial contamination.

The powder is easy to prepare and is suitable for routine semen processing, storage, transport and AI dose production.

• Sperm Preservation: Helps maintain sperm viability and fertilizing potential during liquid storage.
• Energy Supply: Dextrose-based components provide energy for sperm metabolism.
• Buffering System: Helps maintain a suitable pH environment during semen storage.
• Microbial Control: Formulation components help limit bacterial growth in diluted semen.
• Easy Preparation: Powder dissolves in purified or distilled water with gentle mixing.
• 3–7 Day Preservation: Suitable for short-to-medium-term semen storage under proper laboratory conditions.
• Commercial AI Use: Designed for boar studs, semen centers and pig breeding farms.

The powder is dissolved in clean distilled or purified water to prepare the semen extender. The resulting solution supplies nutrients and buffering components required for liquid semen preservation.

After semen quality and concentration are evaluated, the prepared extender is gently combined with the ejaculate according to the AI center's dilution protocol. Diluted semen is then packaged and stored under controlled temperature conditions.

Always follow the instructions supplied with the actual product batch for preparation ratio, water quality, storage temperature and maximum preservation time.

• Fresh boar semen dilution
• Liquid semen preservation
• Artificial insemination dose preparation
• Semen storage and transport
• Commercial boar studs
• Pig artificial insemination centers
• Pig genetics and breeding farms

• Use clean distilled, deionized or qualified purified water for preparation.
• Prepare the extender in clean and disinfected laboratory containers.
• Add the powder to the required water volume and mix gently until completely dissolved.
• Prepare the extender in advance according to the laboratory procedure before semen dilution.
• Avoid excessive temperature differences between semen and prepared extender.
• Store diluted semen at the recommended controlled temperature.
• Keep unopened sachets sealed in a cool, dry and dark environment.

Q: What is boar semen extender powder used for?
A: It is used to dilute freshly collected boar semen and provide a suitable environment for sperm preservation before artificial insemination.

Q: How is the extender prepared?
A: The powder is dissolved completely in the specified volume of clean distilled or purified water with gentle mixing.

Q: How much water is required?
A: The listed preparation reference is 24 g for 500 mL or 48 g for 1000 mL of water. Always follow the instructions supplied with the actual product batch.

Q: How long can diluted boar semen be preserved?
A: The listed preservation period is approximately 3–7 days when semen quality, preparation hygiene and storage conditions are suitable.

Q: What temperature is commonly used for liquid boar semen storage?
A: Liquid boar semen is commonly maintained around 17°C, subject to the extender manufacturer's instructions.

Q: What is the shelf life of the unopened powder?
A: The listed shelf life is approximately one year when stored correctly in unopened packaging.

Q: Is it suitable for commercial boar studs?
A: Yes. It is intended for routine semen dilution, packaging and preservation in commercial pig AI operations.