Figure 1. Layers of Skin. The skin is composed of two main layers: the epidermis, made of closely packed epithelial cells, and the dermis, made of dense, irregular connective tissue that houses blood vessels, hair follicles, sweat glands, and other structures.
Average Costs. The average costs of a dog DNA test are between $40 and $100. These are the fees charged if the DNA test is performed at a vet clinic. There are also DNA test kits for at home use, which can cost between $35 and $70, but some shipping fees will be extra.
The average cost for a urinalysis only is between  $30 to $60. This wouldnât include the vet office examination fee, which would be another $35 to $65, bringing the grand total to $65 to $125. The cost of a dogâs urinalysis will depend on your geographical location, the vet and how the urine is collected. Members on TheNest.com talked about the costs of a dog urinalysis and said you should be prepared to budget about $50 to $100 based on their experiences. What is going to be included?