Shipping Tanks Rental and Transport
Frozen semen is typically shipped in a dry shipper, a specialized tank designed to safely hold frozen semen straws during transport. Dry shippers are prepared with liquid nitrogen before shipment and are commonly rented for a short period of time so semen can be moved between storage facilities, veterinarians, or breeding centers.
Because shipping tanks may be in high demand during breeding season, breeders may want to plan frozen semen transfers during the off-season when possible. November and other non-peak months may offer more flexibility for scheduling and tank availability.
LLP is exploring ways to help breeders share information about frozen semen shipping, dry shipper rentals, regional tank resources, and practical logistics that may support Lippitt breeding across distance.
Things to Consider Before Shipping Frozen Semen
Before arranging frozen semen shipment, breeders should clarify:
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Where the semen is currently stored
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Where it needs to be shipped
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Who is responsible for ordering and paying for the dry shipper
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Whether the tank is already charged and ready to ship
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How long the tank is rated to hold temperature
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How quickly the tank must be returned
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Handling, nitrogen, rental, shipping, and return shipping costs
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Whether the shipment should happen during peak breeding season or off-season
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Who will receive the shipment and confirm tank arrival
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Whether the receiving veterinarian or facility is prepared to store or use the semen immediately
LLP may provide breeder-submitted information and links as a convenience, but breeders are responsible for confirming current availability, pricing, timing, tank ratings, shipping terms, and facility requirements directly with the tank provider or reproduction center.
Colorado
Facility Name: Colorado State University Equine Reproduction Labritory
Location: Fort Collins, Colorado
Services Confirmed: dry shipper rental / frozen semen storage / semen shipment / receiving facility
Best Season to Contact: off-season / breeding season / year-round
Contact Link: https://vetmedbiosci.colostate.edu/erl/
Notes; Off seasion is CSU prefered tank rental period.
More coming soon