That 10-liter dewar will be a headache. You posted a link for the product. At the bottom of the page are customer reviews. Here's part of the review by Repco:
"Canisters are only half height: about 5" to 6"...will not work with how we store semen in our market: in full height canes of about 11" tall"
Here are some photos to explain what Repco is talking about.
This is a cane. When you buy semen it will be in a straw. The straws will be in the plastic globets on the cane. Straws can be either size 1/4cc or 1/2cc. A goblet can hold 10 x 1/4cc straws or 5 x 1/2cc straws.
Here is a picture of a canister and a cane.
Per Repco the canisters in a Vevor 10-liter dewar are only 6" tall. You would have to cut your canes in half to get them to fit in that Vevor dewar. You don't want to deal with that.
Two common dewar brands are
MVE and
Worthington. Common models are
MVE XC 20 and
Worthington AI24. Each sell for about $580.
You also need liquid nitrogen. One option is contract-fill through a semen company. If you are also purchasing semen you may be eligible for a discount. Or you can purchase from a welding supplier or
Praxair.
Some people only fill their dewar tank when they need it. The rest of the year they store the semen at an AI center and pay a storage fee. And they don't worry about the dewar tank going dry. Hope this helps.