Hygienic to use: this breeding kit is safe and hygienic to use; The catheter is made of quality PVC material, which is flexible, smooth and 't do harm to your<br> Available size: this breeding kit includes 30 cm insemination catheters, 5 ml plastic centrifuge tubes and 5 ml measuring syringes without needles, which is suitable for small and medium breeds<br> Individual package: every insemination catheter is individually packaged and disposable; Please throw these artificial breeding kits into waste bin after use<br> Wide applications: this quality artificial breeding kit is not only suitable for , but also suitable for artificial insemination of sheep and pigs; With these practical tools, you can operate the artificial breeding process easily and safely<br> Colour:As Shown<br> Material:PVC<br> Package Contents:<br> 10 * insemination catheters<br> 10 * 5 ml plastic centrifuge tubes<br> 10 * semen collection bags<br> 10 * 5 ml measuring without needles<br> 10 pairs * gloves<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.