Quick Answer
To use a specimen shipping box, place your sample in a leak-proof transport tube, secure it inside the foam insert with ice packs, close the insulated cooler, and seal the outer box. Label the package clearly and ship it overnight to maintain sample integrity.
What You Need Before You Start
A specimen shipping box typically includes an outer cardboard box, an insulated foam cooler, a foam tube cavity insert, ice packs, and capped transport tubes. For veterinary or pet samples, having the right supplies on hand prevents delays and protects the sample.
Before packing, confirm that your transport tube is the correct size for the sample volume. Most kits include a 15 ml tube, which works for semen, blood, or tissue samples. If your sample requires a different container, have it ready.
Common Mistakes to Avoid
One frequent error is using too few ice packs or forgetting to pre-chill them. Ice packs should be frozen solid before packing to maintain cold temperatures throughout transit. Another mistake is leaving air gaps inside the foam insert, which allows the tube to shift and potentially leak.
Always double-check that the transport tube cap is tightened securely. A loose cap can cause spills that ruin the sample and create a biohazard situation. Use the provided foam cavity insert to keep the tube upright and cushioned.
Step-by-Step Instructions
- Prepare the Ice Packs: Place the ice packs in a freezer for at least 12 hours until they are completely frozen. Do not use gel packs that are still slushy, as they won't maintain temperature long enough. Checkpoint: Ice packs must be solid, not partially frozen.
- Assemble the Foam Cooler and Insert: Place the insulated foam cooler inside the outer cardboard box. Insert the foam tube cavity piece into the cooler so the tube slot is centered and stable. Make sure the foam insert fits snugly; any movement can compromise the sample.
- Prepare and Secure the Sample Tube: Fill the 15 ml capped transport tube with your specimen. Screw the cap on tightly, then wipe the outside of the tube dry. Place the tube into the foam cavity insert, cap-side up. Common mistake: Forgetting to dry the tube can cause condensation that wets the foam and reduces insulation.
- Add Ice Packs and Close the Cooler: Arrange the frozen ice packs around the foam insert inside the cooler. Close the foam cooler lid firmly, then close and tape the outer cardboard box shut. Verify there is no rattling when you shake the box gently.
- Label and Ship: Write 'Perishable – Keep Cool' and 'Fragile' on the outside of the box. Attach the shipping label and send the package via an overnight courier service. Never ship over a weekend or holiday unless the courier guarantees delivery.
Product Facts
- Specimen shipping box: The Breeder Box Semen Shipping Kit provides a safe, convenient transport solution for artificial insemination. Includes: Shipping box, Insulated Foam Cooler, 1 Tube Foam Cavity Insert, 1 Ice Packs, 1 15 ml Capped Transport Tube. This all-in-one kit eliminates guesswork by providing every component you need for secure specimen shipping, reducing the risk of sample damage during transit.






